Mikleo (ミクリオ Mikurio?, "Mikulio") is the deuteragonist and a Water seraph in Tales of Zestiria. Because he is a seraph, Mikleo is invisible to most humans. He is a childhood friend of Sorey and also considers him his rival. He is a calm and composed individual. Alisha Diphda is the first human outside of Sorey that Mikleo has met. His true name is Luzrov Rulay, meaning "Mikleo the Enforcer".