Halil is an exchange student from the LDS Anatolia branch and belongs to the Fusion Summon course.

He is a character who loves dueling and is excited to be in a completely new environment. He is always filled with energy. Oddly enough, he speaks with a strong English accent. He is also shown to get ahead of himself often.

Even when things don't go his way he is never shown without optimism, and actually tries to make the best out of everything he experiences, often mentioning that he "will learn from that" when something excites or amuses him in particular.