No, they're afraid of her. Plus she's been getting away with so much madness for so long, that's this kind of testimony fits all the other things we know about her.
Nice try, but nope. Normalcy bias fits absolutely nothing about her.
Cue up her reggae theme song: “Be harpy!”
Assume these people know they’re working for satan. When her eyes turn red and little horns start to grow out of her head and steam starts coming out of her nose and ears, they know better than to say one thing or she will banish them to hell!
I’m only half joking. I know people like this who have one family member they dread to have at family functions and EVERYONE is afraid of her.