No Vanny Is In Sister Location Entertainment and Rental Even Though I Know Her-

“W A T-“

no she isn't and if you're talking about the final cutscene in sister location's ustom night that was springtrap not vanny.

“Vanny is sorta in help wanted too-“

Vanny is in it had they watched the FNAF SB trailers

here are some encounters
1. vanessa catches you (after you wake up)

2. going to the recharge station after you beat moondrop

Is chocolate in FNAF SB?

Hmm, I wonder: https://www.youtube.com/watch?v=xvawiYhSk2Q

is this a rickroll?

No it's FuzionZGamer playing S.B

ye