Guardian
Trans(FTM)
Tinky Winky
FTM
Dipsy
Cis
Laa Laa
Genderfluid
Po
They/Them
Yeti
Bi-Gender
Cave
Cis
Arrow
Cis
Miles
Genderfluid
Anne
Demigirl
Conor
Cis
Dutch
Trans (I think FTM except he might be the only one in this list that got surgery for it)
Finn
Demi Boy
Richard
Demi Boy
Lenny
Cis
Gary
Cis
Ron
Genderfluid
Tobby
Demi Boy
Ninja
Cis
Ping
Genderfluid
Duggle Dee
Demi Boy
Nin
Bi-gender
Baa
Cis
Daa Daa
Genderfluid
Umby Bmby
Demi Girl
Mi Mi
Bi Gender
Ru Ru
Cis
You may be wondering if I headcanon Po with they/them pronouns why do I refer to her as a female in my writings? That my friend is a good question.