Honestly I just call him “Afton”

I call him "The man behind the slaughter".

I like to call him "William Vincent Afton".

I use a mix of these (except for the bottom 2) and 'lavender lad' because it sounds more bri'ish and proper🧐

I call him willy

@Dr Jacob Spaghetti Wellington i actually use the same name in one of my AUs. I personally love to call him peepaw though or wilbert willy wallet wombat (insert 19 other words that start with w)