Remaining second sweep of character specific clues

419. Original TV show character; 10s; attended sister's graduation; sister is major character but he isn't
446. Original movie character; 10s; assisted major villain in several crimes before being betrayed by him
468. Original TV show character; 70s; former child star turned villain
485. Original movie deleted scene character; 00s; attacked by main villain; doctor (likely in the scientist sense)
488. Original TV show deleted scene character; 10s; criminal scientist researching a drug
489. Original TV show character; 10s; recruited to help rebuild a club; squeezed black object and turned it into a diamond
494. Original TV show character; 10s; Defense Secretary active in 1980s
495. Original TV show character; 10s; part of a  dance club; thrown in air by major character
510. Original movie character; 10s; assisted husband in recreating a gateway, resulting in an explosion
516. Original TV show character; 10s; medical doctor in a secret remote location
519. Original TV show character; 10s; criminal; tried to rob a store but stopped by main character
520. Original TV show character; 10s; resident of a bunker in a future time
523. Original TV show character; 10s; attempted to arrest major character, initially thinking he was drunk
548. From a commercial; based on comics; 10s; Amazing Spider-Man; arrived via rope; took turns with other villains fighting their arch foe
570. Original TV show character; 10s; reporter asked to go to a firre department with other reporters.
572. Original TV show character; 10s; police officer who investigated an incident involving a crime syndicate
575. Original TV show character; 10s; tried to apprehend major character in the 1980s
596. Original movie character; 10s; high school student; attacked in Venice
609. From a commercial; based on mythology; 10s; Norse mythology; seen by heroes in the distance; apparently about to fight heroes in a store when last seen
610. Original movie character; 10s; apparent prostitute; with another woman slept with a guy until main character showed up and ordered both women out
612. Original TV show character; 10s; police officer providing security but women they were supposed to protect escaped by pretending to need alone time using the bathroom
614. Original TV show character; 10s; interrogated by police over husband's crimes; later visited by a vigilante posing as a police officer
615. Original TV show character; 10s; police officer guarding part of a hospital trying unsuccessfully to prevent major character's escape
624. Original movie character; 20s; with a female friend, witnessed a cosmic being's arrival on Earth
625. Original movie character; 10s; co-worker/friend of major character; FBI agent
636. From a TV show; based on comics; 10s; Patsy Walker; hired to build a building but later planned to destroy structure to keep secrets within the hole buried
639. Original movie character; 10s; assigned to monitor major character from another world prior to an armed engagement
642. Original TV show character; 10s; member of some sort of Armed Forces; helped take over mobile base from major characters
643. Original movie character; 00s; worked in some capacity for TV news organization; drove major character in his van
645. Original TV show character; 20s; harassed major character; lost powers due to a history change
647. Original TV show character; 10s; medical doctor at hospital; saw a recurring villain kill a security guard
662. Original TV show character; 10s; corrections officer; trying to keep major villain imprisoned
664. Original TV show character; 10s; high-ranking army officer; given tour of munitions facility
665. From a commercial; based on comics; 00s; Amazing Spider-Man; uses some sort of aerial device; also seen magnified on multi-section screen
667. Original TV show character; 20s; police officer who had to keep large group of civilians at bay
668. Original TV show character; 10s; police officer contact after someone's encounter with a large dog
669. Original TV show character; 10s; FBI agent assigned to supervise protection for someone; got lawyers through security
670. Original movie character; 10s; scientist using human subjects to test aliens
672. Original movie character; 00s; has tattoos; main character tells him he shouldn't play with knives
673. Original movie character; 00s; general/part of secret government program; ordered someone to end experiments
674. From a TV show; based on comics; 20s; Captain America; worked on family's boat; sister of major character
676. Original TV show character; 10s; Air Force major; impersonated by villain
677. Original TV show character; 10s; imitated a punishment he was witnessing; asked masked woman who she was
681. Original TV show character; 10s; police officer ensuring security at parade; helped chase major character
682. From a TV show; based on earlier character same continuity; 10s; held party to celebrate her son's new job; seen in artificial reality
684. Original TV show character; 10s; homeless man; offered to look things up on Internet for main character using cell phone
685. Original TV show character; 10s; board member;voted for an investigation into a police officer
686. Original TV show character; 10s; police captain; told a detective that her partner was under investigation
687. Original TV show character; 70s; wanted a yellow pony; disguised as real person
688. From a movie; based on comics but with different real name; 00s; Daredevil; crime boss; ordered the death of major character's father
690. Original TV show character; 10s; ballet instructor; taught major character
692. Original movie character; 10s; high-ranking army officer; questioned a superhero as to why another superhe3ro didn't attend a hearing
693. Original TV show character; 10s; hospital physician; treated main character
695. From a movie; based on comics (comics version has different first name); 00s; Marvel Preview; son of major character; attacked at a family reunion
696. Original TV show character; 10s; took part in a clash with a robot along with major characters at a top secret facility
699. Original TV show character; 10s; worked in the legal department of a construction company; another law firm worker tried to warm him of company's illegal activities
701. Original TV show character; 10s; criminal engineer; betrayed by a double agent on the side of good
703. From a movie; based on comics; 20s; Marvel Graphic Novel: [name of story]; independent contractor and friend of major character; former soldier, international smuggler
704. Original TV show character; 10s; someone told him about a vision about his son; likely has unrevealed powers
705. Original TV show character; 10s; pastor;  gave a reading in front of citizens that they need to be sure their sin will find them out because God needs to rain righteousness upon them
706. Original TV show character; 10s; hospital nurse; got major character
707. Original TV show character; 10s; probably hasn't been to Earth; a synonym for his name might be "oily sphere"
709. Original movie character; 00s; army officer; assisted in the pursuit of main character
711. Original TV show character; 20s;  tried to learn three languages; spoke to villain in Mandarin
712. Original movie character; 10s; manager of weapons facility ; active in 1940s
714. Original TV show character; 10s; helped maintain the security of a facility; held major characters at gunpoint until their loyalties could be determined
715. From a TV show; likely based on comics character with slightly different name; 20s; Invaders; archaeologist; father of superhero
718. From a commercial; based on comics; 00s; Fantastic Four; claims to have powers but does not demonstrate them; helped battle commercial's version of major villain
719. Original TV show character; 10s; Air Force security guard; major characters got past him using fake IDs
720. Original movie character; 00s; Air Force colonel; involved in the detection of major character flying over another country
721. Original TV show character; 10s; nightclub owner;  incompetence caused a dancer brain damage.
722. Original TV show character; 10s; cop who with partner  encountered main character whom they suspected was intoxicated and unsuccessfully tried to cuff him
723. Original TV show character; 10s; part of criminal cleanup crew; wore hazard suit and spread acid on the corpses at a dojo
724. Original TV show character; 10s; high school basketball player; would hit major character without referee calling foul
727. Original movie character; 10s; released videos on YouTube including on how to straighten a tie
728. Original TV show character; 10s; criminal scientist; life saved by human subject
731. Original TV show character; 10s; community centre worker; was unable to answer where a box came from
732. Original TV show character; 10s; person of interest to espionage agency; active in 1940s
734. Original TV show character; 10s; part of sex trafficking ring, later freed by main characters
736. From a movie; based on comics; 10s; Captain America; technician who fought against recurring villain
737. Original TV show character; 10s; prison warden; bribed by major villain to get someone released
740. Original TV show character; 10s; medical staff member; supervised major character's surgery
743. Original movie character; 10s; patient  whose doctor is the fiance of major character's ex
746. Original TV show character; 10s; mob boss; betrayed by major villain
748. Original TV show character; 10s; investigated attack on superior officer; told to take major characters in custody
749. From a commercial; based on comics but gender swapped; 10s; Incredible Hulk; initially tired; most looks like comics version in arms (at one point)
751. Original TV show character; 10s; reformed criminal gang leader; learned that all his former gang members were being horrifically killed and burned
752. Original TV show character; 10s; Air Force officer; fought robots
755. Original TV show character; 10s;  accountant; rescued by major characters
756. Original TV show character; 10s; mental health centre patient; helped demon find host for demon's son
757. Original TV show character; 10s; federal agent; started internal investigation into major villain
758. Original TV show character; 10s; mobster; attacked in bowling alley
759. Original movie character ; 10s; thug who roughed up girlfriend until main character interjected
760. Original TV show character; 20s; attempted to put his garbage in neighbor's trash can; in a sense is name is one of a kind
761. Original TV show character; 10s; had his half-sister brutally assaulted when she inherited a prized statue instead of him.
762. Original TV show character; 10s;  owner of a black market pawn shop, selling various illegal materials, including child pornography and police radios.
763. Original TV show character; 10s; unaffected by effects of spiked wine that killed her new husband's best man
764. Original movie character; 00s; senator; questioned main character about his items
766. Original TV show character; 10s; criminal representative of robotics corporation; organized meeting between oil company and major character
768. Original movie character ; 10s; assigned to monitor major character; observed allies of same seeking them out
769. Original movie character ; 10s; artificial intelligence; asked my major characters to bring the elevator to their requested floors
771. Original movie character but named after real person  00s; priest; doesn't approve of main character's activities
776. Original movie character; 10s; tortured children under his care; one with flame powers wanted to kill him but was talked out of it by main character
777. Original TV show character; 00s; has cyberkinesis and superhuman stamina; shot with tranquilizer dart
779. Original TV show character; 10s; trained/prepared to become clan member; at a dojo was told to try to surprise attack someone
780. Original TV show character; 10s; musical director; lawyer told him about someone's musical experience
781. Original TV show character; 10s; every Tuesday had tacos for lunch with husband; husband once mistakenly believed she was being impersonated
782. From a TV show; based on comics; 10s; New Mutants; hanged himself; counterpart of another character
783. Original TV show character; 10s; imprisoned by terrorists; son of recurring superhuman character
785. From a movie; based on real person; 10s; world leader; seen in the 1960s
786. Original TV show character; 10s; former crime leader; made truce with main character against a common foe
788. Original movie character; 10s; accountant for a crimninal corporation; was mock executed
789. Original TV show character; 10s; former supporter of a foundation; often hit his wife, causing their divorce
790. Original TV show character; 10s; owner of a balloon stand on a beach; witnessed fight between an er world warrior and an extra-terrestrial
791. Original TV show character; 20s; festivities attendee; witnessed main character save someone from a fall
793. Original TV show character; 10s; television producer; wanted to produce show with main character fighting animals
794. Original TV show character; 10s; henchman or major villain; assigned to guard someone
796. Original TV show character; 10s; hate group leader; tried to harness a staff's power
797. Original TV show character; 10s; physician; treated main character
800. Original TV show character; 10s; assigned to guard major character, though he let people speak to this handcuffed character
801. Original TV show character; 10s; incorrectly believed her husband (a major character) had died; had a talk with husband  about how he found a video of a war crime
802. Original TV show character; 80s; ransacked an evacuated town; attacked main character
804. Original movie character; 00s; postal service worker; sent main character a package
809. From a TV show; based on comics; 10s; Daredevil: Redemption; nurse turned killer; has metallic razor blades permanently grafted onto the ends of each finger
810. Original TV show character; 10s; decided with husband to adopt a child; asked husband not to mix work with raising the child
812. Original TV show character; 10s; police officer tasked with keeping major character safe after she was shot at; checked room before they went in
815. Original TV movie character; 70s; interviewee; knocked down a heavy steel door during a fire
817. Original TV show character; 10s; scientist recreuited by major villain in alternate timeline
818. Original TV show character; 10s; Corrections officer; guarded major character's Interrogation room
819. From a commercial; based on comics; 00s; Amazing Fantasy; watched another version of himself on TV; partly seen villain tried to steal what he was eating
820. Original TV show character; 10s; engineer stationed at aircraft carrier; capturred by villain group
821. Original TV show character; 10s; police officer; frustrated due to the death of his colleague and could not suppress his anger
822. Original TV show character; 10s; former member of British government agency forced to work for villain group
825. Original TV show character; 10s; establishment owner; wife of biker gang leader
826. From a commercial; based on comics; 10s; Amazing Fantasy; used snack food package attached to webbing to lure criminal
829. Original TV show character; 10s; Russian mafioso; witnessed villains talking about recent failures

Tally (I'll likely need to retally again at some point):
Agents of SHIELD    26
Daredevil TV    12
Jessica Jones    9
Luke Cage    9
Cloak & Dagger    7
Punisher TV    5
Captain America: The Winter Soldier    4
Iron Fist    4
Amazing Spider-Man (2012)     3
Punisher (2004)    3
Daredevil movie    2
Defenders    2
Electric Company    2
The Falcon and The Winter Soldier     2
Incredible Hulk (2008)    2
Iron Man 3    2
Ms Marvel    2
Thor    2
Venom    2
Agent Carter    1
Amazing Spider-Man 2    1
Ant-Man and the Wasp    1
Black Panther    1
Black Widow    1
Captain Marvel    1
[cracker commerical]    1
Deadpool 2    1
[chips commercial)    1
Eternals    1
Fantastic Four Burger King Kids Meal & Green Icee commercial (2005)    1
Ghost Rider    1
Gifted    1
Hawkeye    1
Helstrom    1
Incredible Hulk TV 1
Incredible Hulk TV movie    1
Inhumans    1
Iron Man    1
Iron Man 2    1
Legion    1
Marvel Universe Live! Age of Heroes     1
Moon Knight    1
Runaways    1
She-Hulk: Attorney at Law     1
Spider-Man 3    1
Spider-Man: Far From Home    1
Spider-Man: Homecoming     1
[commercial for live show; not Marvel Universe Live]    1
[department store commercial]    1
X2: X-Men United    1
X-Men: Apocalypse    1
X-Men: First Class    1
X-Men Origins: Wolverine    1
[supplement commercial with particularly bad acting]    1

 

In terms of the Hangman round I'm going to do it a little differently. Starting now, I'll let others pick a letter. I'll only do the letter pattern for a character if there's at least one correctly guessed letter in the name. One letter per day per person, but certainly two or more people can pick a letter a day. For vowels (other than Y), you must wait until at least three consonants are picked per vowel (Y counts as a consonant for this purpose); So after three consonants you can pick a vowel or another consonant, after six consonants you get to pick another vowel, etc, until after 15 consonants all vowels are free to pick. As before I'll "lock" cases where there's only one letter left.

825 Rosie, Agents of SHIELD

822 Englishman, Agents of SHIELD

820 Susanna, Agents of SHIELD

817 Grady (Chronicom timeline), Agents of SHIELD

812 Reed, DD TV

809 Karla Faye Gideon, Agents of SHIELD

801 Sarah Lieberman, Punisher TV

797 Evans, Punisher TV

794 Ty, Luke Cage

791 Fizaan, Ms Marvel

788 Thomas Richards, Iron Man 3

783 Ace Peterson, Agents of SHIELD

781 Carla Talbot, Agents of SHIELD