Logan, I'm so sorry to hear that your sweet Butter boy is missing.
I can't remember, does he usually wear a collar with an ID tag on it?
Have you also posted missing cat posters at the Golf Course behind your house?
I wonder if someone found him and wanted to keep him for themselves.
I really hope that he finds his way back home to you soon.
Have you thought about contacting Nancy E. or Pawsitive Thinking (Brody's Mum) about finding him?
Sending hugs your way and come home soon vibes to Butter.