Jonothon Starsmore

Jonothon 'Jono' Starsmore is a British mutant whose powerful psionic energy erupted from his chest when his abilities first manifested, devastating his body. He went on to join the young mutant training team Generation X at the Xavier Institute's Massachusetts Academy.

Few Marvel debuts hit quite like Jonothon Starsmore's arrival in the 1994 Generation X Ashcan Edition, conjured by Scott Lobdell and Chris Bachalo at the dawn of the Modern Age — a character striking enough to rack up 126 catalog appearances and four key issues across an impressive 32-year publishing run stretching all the way to 2026. Born into the pages of Generation X alongside the likes of Paige Guthrie and Jubilee, he went on to share adventures with Wolverine and Logan through Uncanny X-Men and New Mutants, building a résumé that spans some of Marvel's most beloved mutant titles. His journey eventually claimed membership in both the X-Men and X-Corps, cementing his place not as a footnote but as a genuine, enduring fixture of the X-Men corner of the Marvel Universe. If you love the rich, character-driven mutant storytelling of the '90s and beyond, Jonothon Starsmore is absolutely worth tracking down.