Nice, mice freak many people out. We had a couple and they were the most sociable and smartest pets you'd ever want.
She's a rat, but yeah, I wouldn't think a rat could have a personality but 'cuda really does, my son is rat sitting for his aunt and that rat is a polar opposite, outgoing, brave, and licks like a dog
Speaking of dogs, my dog is a certified rat killer, and he doesn't quite know how to handle a pet rat, he hasn't tried to attack them, but he is always ready to if they get out of line