Karol Capel (カロル・カペル Karoru Kaperu?) is a young boy who wields a giant hammer and various other large weapons. Having grown up in Dahngrest, the home to many of the world's guilds, Karol knows a lot about the functioning and culture of guilds. Despite the fact that he acts with a lot of bravado, Karol lacks self-confidence, which leaves him rather cowardly in terms of actions. Due to this cowardice, Karol is repeatedly mocked in Dahngrest for joining and being kicked out of many different guilds.