Miles Morales is a big brother.
This week's Miles Morales: Spider-Man features the birth of this new baby sister Billie Mariana Morales.
Expect Billie to debut in her costumed superhero identity sometime in the foreseeable future.
MILES MORALES: SPIDER-MAN #13
Written by SALADIN AHMED
Art by JAVIER GARRÓN, KEVIN LIBRANDA, and ALITHA E. MARTINEZ
Colors by DAVID CURIEL and PROTOBUNKER