i wouldn't even worry about it. I'm writing a fanfic myself and the options i had for the MC's name to stay in line with the original were abysmal. they were "The Beast, Stradetch, Chikchikaar, Grattchereb, Groklogh, PtrGraan, Tsbopphd, Mukluhkk and Ragewaar". Ragewaar might have sounded cool...