I'm canonblind, but Yosano sounds like a fascinating character and I think it could be really fun to toss this horror teen at her! Shinichi comes with a lot of psychological angsts and guilts himself (at the canonpoint I'm pulling him from, he's just starting out his Journey with all of that, so I love the thought of baby horrors meeting long-term horrors)... plus just her general Everything sounds like a ton of fun potential. 👀

He also comes with an extremely curious, scientific-minded alien that wants to study humans and has no emotional capacity for things like Empathy and Compassion, and I think Mr. Alien would be super intrigued by this sadistic doctor lady