Mark my words, and Mark them well, I've a very fine name to tell. I've said it twice, and I'll say it once more. Don't get frustrated, just write the answer down, Make sure you Mark it very well. What's my name?
I am a rodent like creature, in a TV show, with my teacher. I am yellow, and I bring light and thunder, and also stop villains who want to plunder. I am really adorable and cute, and when I'm with villains, they're always in a dispute like argument. What TV character am I?