Stim toy and noise cancelling headphones, and a little bit of makeup for him :) !! With the sheer amount of people that conceptually live in Collie's head & the chaos up there, I feel like both these items would absolutely help her self-regulate.
Being mute as well & communicating mostly through pen & paper, their phone, or sign language, I feel like sometimes Collie gets talked at instead of talked to, and sometimes wants some peace and quiet for themselves! Anyways, full Collie hair poll coming soon, adding the top 4 voted hairstyles onto this Collie base!