Cael is a space metal angels he is from the dori-dori space metal angels members they task is to protect people from the bad creature at the space like alien and other cael has a twin sister name Clara Clifford his sister is so cheerful and dramatic..but he doesn't care about her because she's is annoying to him he always minding his own business and his sister Clara always with her boyfriend..cael always act dull and blunt because he don't know how to act like human..