At the start of Star Wars Rebels’ third season, Ezra Bridger is at a crossroads. He knows that Kanan’s teachings will lead him on the right path, but he’s also just met Darth Maul. As this new clip shows, Ezra seems to be much more interested in exploring the power of the Dark Side.
Source: io9 – Ezra Shows Off His Dark Side in an Intense New Star Wars Rebels Clip