Okay, for Gabriel...
He looks a lot like the classic genie in Aladdin, but he is skinnier, has a red-brown leather vest with gold trim, a lot longer of a pony tail, but not super long, like, goes down to his neck sorta. He has a small goatee and gold wristbands. In human form, he is still blue, but has classic baggy red Arabic pants, if you know what I mean haha, and those curly-tipped shoes.
Alaidia has long and VERY wavy dark brown hair, gold hoop earrings, a red bandanna to hold her hair back.
(I'll get more on her clothes later)