this is an au by the way (also charmy will remain male and won't be in the harem for obvious reasons)
knuckles was sitting on angel island guarding the master emerald when suddenly four people appeared
knuckles: who are you and state your business
???: aww knuckie forgot us already
knuckles: wait the only people who call me that is...
knuckles saw them more clearly and smiled
knuckles: the chaotix hey what's up gals it's been years
mighty: oh nothin much knuckie
she then grabbed his arm
mighty: wow have you been working out?
knuckles: hah yeah I usually do
charmy: wait really i want to feel i want to feel
knuckles: whoa heh okay calm down
chamry: whoa!, someday I'll be big and strong like you
knuckles: I'm sure you will
espio: so uh charmy mind if you go explore for a while we need to speak about adult things in private
charmy: huuhhh? okay!
he then flew off
vector: now that should keep him busy for a while what do ya say knuckie wanna do it just like the old times
knuckles smirked
knuckles: lets do it
. . .
they then played poker
(heheheh get your mind out of the gutter)