I don't want to cause any drama or some bullshit about how so and so stole names because it's bullshit (I don't want to cause drama regardless and I will punt anyone who makes any sort of drama about anything not necessarily this topic)
For now, Arthur has no nicknames other than Grampy, end of sentence, y'all can still call him bingus if you want since that's apparently "legendary" according to HunterFluf, so now I will end this argument until I settle with a more fitting name that isn't a pet name because no one else is allowed to call him "gray oversized feather hamster"