Originally Posted by
Digifiend
Sam's a couple of years younger, was 14 when he debuted.
And that wasn't Kamala's book, it was the second Marvel Rising mini. Squirrel Girl gave Kamala and Miles a tour of ESU.
And that's true, Kamala becoming an Aunt, and her sister-in-law only becoming pregnant after Secret Wars, almost certainly makes her two years older than when she debuted, considering the eight month Secret Wars timeskip and the nine month pregnancy. It's likely that both Kamala and Miles (who became a brother recently) are seniors.
The writer of YA vol 2 screwed up. There's no way it's been five years, especially BEFORE Secret Wars. That would contradict a lot more than just Runaways. Including Amazing Spider-Man. YA vol 1's writer made a massive mistake in the first place with Wiccan, Speed, and Hulkling's ages anyway - Hulkling's origin had to be retconned as time travel in Empyre.