Marie Lambert - Ultimate Vlogger - Though she might come off as cold and uncaring, she actually cares deeply about everyone and is just very analytical. She is very smart and tries to be sweet, but is very no nonsense and gets tired of the other characters shenanigans easily. She is similar to Maki, but much less mean, and she also participates in everything much more.

I imagine her voice as medium pitched, but kinda quiet and monotone. She does put a little bit of passion in her voice for certain lines though, like the 3rd line in the audition lines.

If I had to describe what I want her voice to sound like based on already existing Danganronpa characters, I would say Maki from danganronpa V3