You are looking for some way to make your character unique, some way to make him or her really stand apart from all of the other characters that have been created. Your search for just the right quirk to give your character has not been as successful as you would like.
Have you considered giving your character a strange way of caring for his/her hair? Do you have a character whose hair leaves a lot to be desired? Is your character losing his/her locks? Is a change of color needed? Is he/she really picky about the way he/she cares for his/her hair? You character refuses to use any of the modern ways of hair care and insists on using the ancient ways, or maybe some of the really unusual modern ways. Unique Hair Care for Your Characters