Question: The son of the The Marvel Comics Character created by Stan Lee and John Romita Sr in 1967 is what kind of character?

Context paragraphs:
Robbie Robertson (comics): Joseph "Robbie" Robertson is a supporting character in Marvel Comics's Spider-Man series.  Created by Stan Lee and John Romita Sr., he first appeared in "The Amazing Spider-Man" #51 (August 1967).

The Comic Book Greats: The Comic Book Greats was a 1991 documentary series produced by Stabur Home Video.  The series was hosted by Stan Lee.  Stan interviewed a different comic book artist for each episode.  The artists interviewed include Todd McFarlane, Rob Liefeld, Jim Lee, Whilce Portacio, Sergio Aragones, Chris Claremont, Bob Kane, John Romita, Sr., John Romita, Jr. and Will Eisner.

Ultimate Wolverine: Ultimate Wolverine is a fictional comic book superhero appearing in books published by Marvel Comics.  He is an alternative version of Wolverine who appears in the Ultimate Marvel imprint, in stories separate from the original character.  Created by writer Mark Millar and artist Adam Kubert (based on the original character created by Roy Thomas, Len Wein and John Romita, Sr.), Ultimate Wolverine first appeared in "Ultimate X-Men" #1 (February 2001).

Kingpin (character): The Kingpin (Wilson Fisk) is a fictional supervillain appearing in American comic books published by Marvel Comics.  The character was created by Stan Lee and John Romita Sr., and first appeared in "The Amazing Spider-Man" #50 (cover dated July 1967).

John Romita Sr.: John V. Romita Sr., often credited as simply John Romita ( ; born January 24, 1930), is an American comic-book artist best known for his work on Marvel Comics' "The Amazing Spider-Man" and for co-creating the character The Punisher.  He was inducted into the Will Eisner Comic Book Hall of Fame in 2002.

Rhino (comics): The Rhino is a fictional supervillain appearing in American comic books published by Marvel Comics.  Although more than one character has assumed the identity of the Rhino, the first of these, and the one primarily associated with that identity, is Aleksei Sytsevich, who was created by writer Stan Lee and artist John Romita, Sr., and first appeared in "The Amazing Spider-Man" #41 (Oct. 1966).

Stan Lee Meets Superheroes: Stan Lee Meets Superheroes was a limited Marvel Comics series in which comic book writer Stan Lee met one of the characters he has created in each issue.  The series was written by Stan Lee himself and is used to celebrate his 65th year as a Marvel Comics employee.  The series is marked for its tongue-in-cheek humor and the comic book characters' general dislike of Stan Lee.  The series contains five issues in which Stan Lee meets Spider-Man, The Thing, Doctor Doom, Doctor Strange, and the Silver Surfer.  Each issue also contained reprints of issues from each character's respective comic.  An issue in which Stan meets Professor Xavier and Magneto was included with the DVD edition of "".

Mary Jane Watson: Mary Jane "M.J." Watson is a fictional character appearing in American comic books published by Marvel Comics.  Created by Stan Lee and John Romita, Sr., the character made her first appearance in "The Amazing Spider-Man" #25 (June 1965).  She has been the best friend, main love interest and wife of Peter Parker, the alter ego of Spider-Man.

Punisher: The Punisher (Francis "Frank" Castle) is a fictional character appearing in American comic books published by Marvel Comics.  The character was created by writer Gerry Conway and artists John Romita Sr. and Ross Andru, with publisher Stan Lee green-lighting the name.  The Punisher made his first appearance in "The Amazing Spider-Man" #129 (cover-dated Feb. 1974).

Richard Fisk: Richard Fisk is a fictional character, a criminal appearing in American comic books published by Marvel Comics.  He is the son of the Kingpin and his wife Vanessa Fisk.  Although he was originally a villain, he became an antihero.

Supporting paragraphs: Richard Fisk Kingpin (character)
Answer: originally a villain