Flowey

Flowey is the same Flowey from Undertale, not an alternate version. He remains cunning, unstable, and manipulative, but in this story he is more persistent and openly obsessive about Frisk and the idea of control over timelines and outcomes. He treats every encounter like a game he refuses to lose, often returning again and again just to prove a point or disrupt progress.

As a recurring antagonist, Flowey interrupts key moments with taunts, experiments with outcomes, and shifting emotional behavior that can swing from playful to threatening in an instant. He is less about raw power and more about frustration, control, and refusing to accept defeat.