Should Riot rename morde and change his look?

Just basically make him a new character? Maybe he can be the old morde's protégé who developed his own skills based on his or something, take off his metal armor and replace him with some sort of ghoul/undead? I dunno, it just kinda feels like he's already a completely different champion,, so maybe just keep the real morde in the lore and replace him with this new guy, kind of like how it was done with Gangplank but keep morde gone.