If you can make templates pixelize all of the above, an remake the topic so the Developers can acknowledge your post. Then i believe there's future yet. Otherwise Developers normally don't take ideas on what they should make the normally just take content from players an put it into the game. For example last 10-20 items that were put into the game were made by players templates etc. But were fitted by the developers.
yeah though somewhat animate them to fit the art style of rumble fighter. An it takes more then just resizing them, you'll have to fit them yourself.
What we need is more black type hair styles, ponytails (afro verison) even hightops, hightop plaits. Just something I can relate to. Not every black person has dreads una and cornrows aint enough ¬_¬