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Jo Masters-Grimm (Marvel) — First appearance, key issues & comics · Cape Zone

JM

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Character/Marvel

Jo Masters-Grimm

Kree from Fantastic Four

64 appearancesSince 2020

Jo Masters-Grimm first appeared in Empyre #1 (2020-09), published by Marvel. 64 appearances are indexed across 13 series.

Character history

Key issues

1 issue

Empyre
#1
first appearance
2020-09-00

Across the catalog

Appears in

13 series

Fantastic Four
2018–2022
22 issues →
Fantastic Four
2023–2025
17 issues →
FFCape Archive 2025

Fantastic Four

2025–

9 issues →

FFCape Archive 2019

Fantastic Four

2019–

2 issues →

Empyre cover

Empyre

2020–2020

2 issues →

OWUCape Archive 2025

One World Under Doom

2025–2026

2 issues →

The Uncanny X-Men Omnibus cover

The Uncanny X-Men Omnibus

2006–

1 issue →

MMMCape Archive 2013

Marvel Masterworks: Marvel Two-in-One

2013–

1 issue →

FFBCape Archive 2020

Fantastic Four by Dan Slott

2020–2023

1 issue →

Empyre: Fallout Fantastic Four cover

Empyre: Fallout Fantastic Four

2020–2020

1 issue →

MHTCape Archive 2025

Marvel Holiday Tales to Astonish

2025–2025

1 issue →

FFCape Archive 2025

Fantastic Four

2025–

1 issue →

SHSCape Archive 2026

Spider-Man: Holiday Spectacular

2026–2026

1 issue →