Youjo Senki

What's the purpose of this character?

To make my dick hard.

there are better 2-d girls

To make a yuri pair with the MC.

What happende to her eyes?

To present the evil main character through the eyes of a pure, good person. Like Camron in House.

To make my dick hard.

Who's really a guy trapped in the body of a nazi loli.

Yojo Senki > kimi no na wa

Waifu baiting.

to show innocence being broken

What's the purpose of this character?

They needed something to attach Saori Hayami's voice to so that people kept watching past episode 1.

future Führer

to strike fear in the enemy by looking at them.

To be a counterweight for psychopathic loli.

I'm not a mangafag but if I had to guess, I'd say her purpose is to be cute and die.

...I guess that makes her dual-purpose

I haven't seen the anime or LN, but why does it look so edgy

Look up "moe blob". You might be able to live with yourself and get over these things quicker like the rest of us.

To act as a naive, weak foil to the jaded, super totally cool and edgy main character.

To bring the viewer back to rational and sensible thinking amongst all the colossal retards and radical Nazism.

Literally.

>radical Nazism
>in a setting very, very obviously based on World War ONE
This is what pisses me off the most.

To be example of shit chara design.