Home › Marcus St. Juniors
Marcus St. Juniors
12 appearances · Modern Age · 2025–2026
Who is Marcus St. Juniors?
Fresh off a 2025 debut in the pages of Uncanny X-Men, Marcus St. Juniors is one of Marvel's newest faces, introduced by artist David Marquez in a Modern Age era that's buzzing with bold new voices. With only a dozen appearances so far, he's still finding his footing in the Marvel Universe — but the company he keeps is anything but low-key, sharing pages with Wolverine, Kurt Wagner, and the rest of Gail Simone's compelling cast. Ground-floor fans, take note: catching a character this early in their story is exactly the kind of opportunity that makes comics collecting so thrilling.
Uncanny X-Men
#6 (706)
#6 (706)
★ First appearance
Uncanny X-Men #6 (706)
Top series
Covers through the years — 2025–2026
2025
2026 Appearances
Uncanny X-Men (2024)
Uncanny X-Men by Gail Simone (2025)

