Ben Tennyson

Benjamin "Ben" Tennyson is one of the main characters in Power Rangers Terra. He is the Green Terra Ranger, the Green Ranger of the Terra Rangers. Before he became a Ranger, Ben fought evil aliens by transforming into aliens himself by using the Omnitrix, earning the nickname "Ben 10", earning a childish, cocky, and arrogant personality compared to his college mate, Martin. However, he is shown to be very kind-hearted and caring and mostly takes his role as the Green Ranger seriously. His elemental power is Wind, and his ability is super speed.