The reason Custos Angel dragons are called Custos Angel dragoms is because Custos means gaurdian in Latin. I've chosen this name because once Custos Angel Dragons are tamed, they get very attached to their owner and their friends and family and usually go into depression when their owner dies or abandons them (and it's really fun to say Custos XD). They can't be tamed more than once. They usually live in groups of 2-6 when their owner dies/abandons or they live alone. They are very sociable and curious creatures. I will ne creating thier backstorys soon :)