Halloween

ハロウィン

Halloween is the second strongest Knight and the third in command, ranking below Peta solely due to her superior intelligence. Abandoned as a child by his parents, who named him Pump, he was frequently bullied by other children in his town. During his childhood, Pump also developed a penchant for dismembering small animals, such as dogs. Despite this behavior and the town's general dislike of him, his childhood friend Alan remained loyal to him. One day, Alan showed Pump an ÄRM that creates flames. Drawn to it, Pump stole the ÄRM, murdered the children who had bullied him, and left the village, but not before telling Alan that they would always be different people. At some point, Pump joined the Chess Pieces, took on the title of Halloween, and chained himself to a cross ÄRM, eventually rising to the rank of Knight. As fate would have it, Halloween fought Alan, who had joined the Cross Guard, and the battle ended in a draw. Even to this day, Halloween still harbors a deep hatred for Alan within his crippled heart.