The Arcana Headcanons

Have some random headcanons. I will give warnings if anything is NSFW or could give possible triggers.
Might also mention some of my MC's, whether their with their S/O, or if y'all just really wanna know more about them...

NC - Not in Canon (Ex. There are first kisses in some canons)
NSFW - Not Safe for Work (If you don't know what this is that you prolly aren't old enough)
Sl NSFW - Slight NSFW (Ex. Quick mention of something slightly NSFW)
!TW! - !Trigger Warning! (Ex. Things like self harm, abuse, mental disorders, etc.)
Sl TW - Slight Trigger Warning (Ex. Mentions or hints of possible triggers)
MC (Name) - Main Character (Name) (Ex. MC Kika is about my MC Kika, pretty easy right?)