Uika and her inner monster, Doloris
Admittedly when I first watched It's MyGO and Ave Mujica 0th, I didn't really think much of Uika. She and Doloris are presented as such vastly different entities that my brain kind of glossed over her, because I don't tend to go crazy for characters who are presented to us as always being bright and warm. Even when the last episode aired and I saw her undergo the transformation from Uika into Doloris, it still hadn't fully set in for me (though perhaps this is simply because I was busy losing my mind in excitement about seeing Ave Mujica at all as well as the sequel announcement).
But reading the interviews that came out after the anime finished airing completely changed that. Uika is Tomori's opposite in every regard? She has a secret so intense it made her voice actress stand out of her chair and yell when she heard it? I need to know more! What on earth could this seemingly kind character be hiding?
I've been keeping a close eye on her content ever since, and it's slowly making me feel insane. So, in anticipation for the anime, as well as their 4th concert which will happen in December and thus give us even more Doloris lore, I wanted to compile a post on the both of them in which I will present my various thoughts and theories.