If a Cyantian on Earth got severely injured, could he/she accept human blood?
Yes, they can. It just has to be the same type as their own and their types are very similar to human types. Plantigrade Cyantians would have fewer problems with it, but for digitigrades not quite as well. It’d suffice, but their own blood types would work better for them. *So in an emergency, they can all use human blood.* Native Cyantians cannot use human blood, nor can they accept the general Cyantians’ blood.
