Fantasy hair and makeup characters?

I am studying for a btec in production arts makeup and have to do an assignment on fantasy hair and make up. This coveres everything from fairies to aliens. I have to research 4 characters and how I would recreate the look (exactly not my interpretation) and then actually produce 2 of the characters on models. I have already had an extension and have got myself into a real flap and cant find characters whos hair and and makeup are "complicated" enough to do. I cannot just plop a wig onto to complete the look but i can use pieces and add in etc as with the make up i cant just buy a mask. Many thanks x