History
Sonson is from an old Capcom game on the Nintendo Entertainment System, also called Sonson. She hails from the same monkey legend as DragonBall and Monkey Magic, although strangely enough she's female. She is a fast, small and agile fighter, and seems to be good alternative to Megaman.

Moves	Key
SPECIAL MOVES    Fuusetsujin   Rapidly tap + (air)   Shienbu    + (air)     Seiten Rengeki    + (air)  SUPER COMBOS  Tenchi Tsuukan    + (air)   POW    +    En Ou    +   ASSISTS    Alpha: Recovery   healing fruit / En Ou     Beta: Shooting Attack   Sienbu / En Ou     Gamma: Air Attack   Seiten Rengeki / Tenchi Tsuukan

Gallery

Official Art 8.19K transparent GIF Source: Capcom Asia

Also See
Marvel vs. Capcom 2 FAQ by CJayC
Marvel vs. Capcom 2 FAQ by Robert Iu
Marvel vs. Capcom 2 Home