Multiple artists produce music under the name Legendary. 1. A Hawaiian rapper. 2. A musician in the MLP fandom. --- 1. Reginald "legendary" Adams II was raised in Hawaii at the young age of two. As he grew up he began to realize and understand the different cultures he was around and learned different types of music and skills. Over the course of years he developed different vocal saying and pronunciations, learned about new sounds and meanings.