Tabitha Smith is a superhero appearing in American comic books published by Marvel Comics, commonly in association with The X-Men and related titles. Created by Jim Shooter and Al Milgrom, the character first appeared in Secret Wars II #5. She then appeared as a member of X-Force and later as a member of Nextwave.

Rictor is a superhero appearing in American comic books published by Marvel Comics, primarily in the X-Men family of books. The character was created by writer Louise Simonson and artist Walt Simonson and first appeared in X-Factor #17. In subsequent years, the character was featured as a member of the original New Mutants team and the original X-Force team, and continued to appear in various X-Men franchise publications thereafter. In comic books published in the 1980s and 1990s, Rictor's mutant powers were to generate and manipulate seismic energy and creating tremendously powerful vibrations in any nearby object, inducing earthquake-like phenomena and causing objects to shatter or crumble. When the character was reintroduced in 2005, it was as one of many depowered mutants adjusting to civilian life. The character remained depowered until a 2011 comic.