Wand is Equal to sword question (Patreon)

I am offering you guys a chance to give me a list of expies that would fit as the teacher for the Runes teacher for Sword is Equal to Wand. It does not NEED to be a waifu. But let's be honest, it almost certainly will be. Though with the OG teacher being ' Bathsheda Babbling' I had the funny idea to have our lord and savior Todd Howard who is only in a bath robe all the time as the teacher so maybe I am not the best person to choose as the OG teacher has zero relevance in canon anywayPeeps in discord are spamming Scathach already so lets see what else you guys got