I’m not familiar with Owl House.
Lilith, obviously the solid black one, is dumb as a box of rocks. She can be a real pest about wanting attention and will slobber on you and lick you.
Lulu is a deadly mouser and very smart. She is feral in her mannerisms. Does love to be petted but wants to have an escape route. Won’t get in your lap.
That’s miserable.
You might try one of those motion activated air duster things. Or a catapult for the worst one.