Harvar D. Éclair  

, ハーバー・ド・エクレール

Harvard's weapon, named after a university, takes on the form of a lance with lightning powers. Like its creator, it is called Harvar. Its last name comes from the French word for lightning. In his weapon form, he can turn one hand into a point and generate an electric charge through another unchanged hand. He's fiercely loyal to Ox and prioritizes his safety while maintaining composure in battle even when Ox does not. During the Arachnophobia castle infiltration, Harvar demonstrated this loyalty by protecting Ox at all costs.