Jo

Jo is a young character introduced in 2023 who inhabits the world of Marvel's First Family, sharing adventures alongside Reed Richards, Sue Storm, Ben Grimm, and Johnny Storm in the pages of Fantastic Four.

Fresh from the Modern Age Marvel universe, Jo made their debut in Fantastic Four #4 in 2023, introduced to readers by the acclaimed artist Humberto Ramos. With only a couple of years on the page so far, this is a character still carving out their place in the Marvel tapestry — but what a neighborhood to grow up in, sharing adventures alongside legends like Reed Richards, Susan Storm Richards, Ben Grimm, and Johnny Storm. Seventeen appearances across Fantastic Four and One World Under Doom already suggests Jo is no background player, and for collectors who love getting in on the ground floor with a fresh face in Marvel's First Family's world, now is absolutely the time to pay attention.