MyLittleBrother
Tbh I always thought it was irresponsible of Yuan to not practice more techniques from Cultivation Online. Especially the demon sealing technique, he learned how valuable it is and rare it is. Not to mention he knows demons are rare but they still exist. So to not practice such a skill that is the bane of something extremely powerful, in my opinion is just irresponsible and foolish. I thought Yuan would've been a bit smarter despite him being a cripple most of his life. He should definitely be a deep thinking character because that's all he was basically allowed to do.