Krystalin

Born into the neon-drenched dystopia of Marvel's 2099 universe, Krystalin made her debut in X-Men 2099 #5 in 1994, brought to life by writer John Francis Moore and artist Ron Lim during comics' Modern Age. She's a fixture of that bold, chrome-edged future Marvel built in the '90s, sharing pages with fellow 2099 denizens like Bloodhawk, Spider-Man, and Ruth Ogada across titles including X-Men 2099, Spider-Man 2099 Classic, and The End 2099. With a publishing presence stretching remarkably from 1994 all the way to 2026, she's proven that Marvel's tomorrow-world has real staying power — and for fans who love their mutant mythology with a futuristic edge, Krystalin is a character well worth discovering.