My partner at Hogwarts is Tom

Before you stands Victor Scamander, a world-renowned author, a special expert for the British Ministry of Magic, a defense master against the Dark Arts, a magizoologist, and a distinguished Hogwarts dropout! Today, I'm returning to the world-famous Hogwarts as a professor with my good friend. And now, let me proudly introduce my good friend, the world's leading mouse catcher—Tom! Tom: So your name is Tom, huh? What makes you think you're on par with someone with the same name?! Voldemort: ???