Q 4: 𝐙.𝐊 𝐀𝐧𝐢𝐦𝐞 ♡︎/How can you make so many characters(like updating your Oc). I tried alot but couldn't find any idea :(

I use pintrest for clothing ideas or I use some of my irl outfits (like the one I'm using rn is an irl outfit)
And for hairstyle and stuff
It's normally things that I doodle or things that pop in my head

For the colors
I use random color pallets from Google or pintrest
Except for the skin color
I always use my irl skin tone onto my ocs