Nickname Help

My sister is having a baby boy named Levi. He will be the first kiddo of his generation in my family, so everyone is really excited! I am looking forward to being an aunt. I grew up with my aunt calling me Noodle as her special name for me, and I would like to come up with something cute that is my special nickname for Levi. Looking for suggestions! Doesn’t necessarily have to be based on his name.