(the boi with gray hair [Cadan] is trans and i love my smol boi)
Orange/Green blood mix girl is Kenna

Okay so the one in the upper right (Yaroni/Roni) actually has a jacket insp. by a really cute one this girl has at my school, but since I can't remember it she'll have that one you see until I can see the jacket at school. Also, I have no clue what to make her skin tone. Grey bloods often have unnatural skin tones uHHHH