Complex sentence: Peter Sudarso, who plays the new Blue Ranger, Preston, is the brother of Yoshi Sudarso, who portrayed the Blue Ranger, Koda, in the previous season, "Power Rangers Dino Charge".
Split into simpler sentences: Peter Sudarso, who plays the new Blue Ranger, Preston, is the brother of Yoshi Sudarso. Yoshi portrayed the Blue Ranger, Koda, in "Power Rangers Dino Charge".