>>33780377Lusamine in the anime isn't downright insane like game Lusamine is(for now). Her relationship with Lillie is that of an overbearing and embarrassing parent, and Lillie even argues with her in this adaptation. So yeah no abusive relationship there.
Also, her interest in the UBs stems from the stories her father told her instead of Mohn disappearing through an Ultra wormhole. Although Type:Null exists in the anime, so there's still some shady business surrounding Lusamine and the Aether Foubdation.