Axel Alonso is American comic book creator, known primarily as an editor at DC Comics from 1994–2000, and at Marvel Comics from 2000 to the present. At DC, he edited a number of books published under their Vertigo line, such as Doom Patrol, Animal Man, Hellblazer, Preacher and 100 Bullets. As Senior Editor at Marvel Comics, he edited Spider-Man and X-Men related books before ascending to Vice President, Executive Editor in 2010, and Editor-in-Chief in January 2011, replacing Joe Quesada. He has also worked as a writer and inker.

Alonso, who is half Mexican, worked as a journalist and magazine editor for years before he entered the comic book industry. One day, he saw an ad in The New York Times for DC Comics editors and thought it would be fun to interview, never thinking he would actually be offered a job, though he ended up being hired by the publisher.

Alonso's first published work for DC Comics was Doom Patrol #80 and Animal Man #73, which were published in July 1994, the latter of which was part of the company's Vertigo line, which publishes books in genres such as horror and fantasy aimed at mature readers. Other Vertigo titles he edited until 1999 included Garth Ennis' Preacher, Black Orchid, Kid Eternity, Hellblazer, Unknown Soldier, 100 Bullets and Human Target.

Alessandro Liborio "Al" Madrigal (born July 4, 1971) is an American stand-up comedian and actor. Perhaps best known as a regular correspondent on The Daily Show with Jon Stewart, Al also co-starred in the CBS prime-time situation comedies Gary Unmarried with Jay Mohr and Welcome to the Captain with Fran Kranz. He is also a regular sketch performer on The Late Late Show with Craig Ferguson and appears on other network shows such as Jimmy Kimmel Live. A fixture on the stand-up comedy circuit, he is among the most prominent members of the Latino community to achieve recognition in the mainstream U.S. comedy scene.

A native of San Francisco, California, Madrigal grew up in the city's Inner Sunset District, where his neighbors included future comedians Mike Pritchard, Margaret Cho and the Meehan Brothers. He attended St. Ignatius College Preparatory High School where he was salutatorian for the class of 1989. He then attended the University of San Francisco, but left the school two credits shy of receiving a degree. Madrigal worked for 10 years in a human resources staffing agency run by his family. In 1998, he decided to pursue a full-time career in comedy.

Joseph "Joe" Quesada (born January 12, 1962) is an American comic book editor, writer and artist. He became known in the 1990s for his work on various Valiant Comics books, such as Ninjak and Solar, Man of the Atom. He later worked on numerous books for DC Comics and Marvel Comics, such as Batman: Sword of Azrael and X-Factor, before forming his own company, Event Comics, where he published his creator-owned character, Ash.

In 1998 he became an editor of Marvel Comics' Marvel Knights line, before becoming editor-in-chief of the company in 2000. He was named Chief Creative Officer of Marvel Entertainment in 2010 and left his editor-in-chief role in January 2011, being replaced by Axel Alonso.

Quesada was born in New York City to Cuban-born parents, and grew up in the Jackson Heights neighborhood of Queens. The first comic book he became an ardent fan of was The Amazing Spider-Man, which he began reading around issue #98, the last issue of a historic anti-drug storyline, which garnered his father's approval. As the character resonated with him (in part because both grew up in Queens), Spider-Man remains a character he particularly enjoys drawing.

Clayton Crain is an American comic book artist, who primarily uses digital painting techniques in his art.

He is best known for his works on Ghost Rider: Road to Damnation, Venom vs. Carnage and Sensational Spider-Man (vol. 2).

Clayton Ryder Crain born in 1975, in Oregon to Alan and Vickie Rae Crain.

He has done two Ghost Rider mini-series with writer Garth Ennis: Road To Damnation, featuring the return of Johnny Blaze as Ghost Rider and Trail of Tears, about a Civil War-era Ghost Rider.

Crain's current work is X-Force for which he does both the covers and interior art.

Crain's interior art (except where indicated) includes:

Trade paperback collections include:

Mark Texeira is an American comic book artist. Classically trained as a painter, Texeira broke into the comics field in the early 1980s.

Mark Texeira was born and raised in New York City. He attended Manhattan's High School of Art and Design, and was granted a Presidential Scholarship at the School of Visual Arts, where he attended for two years before dropping out to pursue a freelance commercial art career. During this period, Texeira took classes at the Art Students League. His oil paintings soon won mentions at the Salmagundi Club and the Society of Illustrators.

Comics titles Texeira has contributed to include Jonah Hex and its spinoff Hex (1985–1986),Psi-Force (1986–1987), Punisher War Journal (1990), Ghost Rider vol. 2 (1990–1992, 1997–1998), and vol. 5, Wolverine vol. 2 (1993), Sabretooth (1993), Spider-Man: Legacy of Evil (1996), Black Panther vol.3 (1998), Moon Knight vol. 4 (1999), Vampirella, Cyclops (2001), Hercules vol. 4 (2005) and Wolverine vol. 3 (2005).

When painting, Texeira begins with a penciled layout on loose paper, and following approval of the layout, will acquire reference photos or hire models to pose for him, in order to "capture the feeling of the sketch as closely as possible." Texeira will then apply a few layers of gesso to a Masonite board, and then carefully lay the drawing out in tight pencil, noting subtleties of skin tone and sharpening the image throughout the process. He will then create the underpainting, in which he applies sepias, or a mix of browns, blacks and whites. Any final changes to the painting, such as aspects of a character's facial expression, are made during this stage. He then carefully and thinly applies acrylic paint to achieve the final colors, lightly so as to not lose the underpainting.