Headcanons list! (Add more if you wish)
½ = How the character feels about people taller or shorter than them
± = The character and what they think about math
† = How the character feels about murder
@ = How the character appears online
¥ = How the character handles money or spends it
° = The character’s temperature preferences
æ = The character and languages (Known or Want to Learn)
↔ = The character’s ability to read directions
♥ = Character’s preference for relationships (sexuality, type of person, etc.)
zzz= What time the character enjoys sleep or being awake
☂ = Weather the character enjoys
♪ = What music the character likes
( =①ω①=) = What animals the character likes and if they have a pet/pets
(・∀・ ) = The character’s emotional state most of the time
☆～（ゝ。∂）= How the character greets people
⊙﹏☉ = What flusters the character
(≧∇≦) = What makes the character happy
(/□＼*)・゜ = What makes the character blush
(;╹⌓╹) = What scares the character
（；へ：） = What makes the character cry
(´ q ` ” ) = The character’s “guilty” pleasure
（・□・；） = What makes the character uncomfortable
(*^◇^)_旦 = What the character likes to eat and drink
｡ﾟ(TヮT)ﾟ｡ = What makes the character laugh
(´；Д；｀) = What worries the character
(⑅ ‘﹃’ ) = What the character daydreams or thinks about
( ⌒o⌒)人(⌒-⌒ ) = Friends the character has or would like to make