A question about Moses

Hi everyone!

I hope you can answer this question for me because I am truly hoping to understand somethings about Moses.

1. I read that in other Jewish texts many tales/legends are told about Moses that aren’t in the Torah. Have you heard of this/can you point me in the direction?

2. Are there any other names besides Moses our teacher, often used to refer to him?

3. Do you think Moses is the second most important person in your faith besides G-d?

Thanks for your time!