Now I shall work my magic and present more words of wisdom. *deep breath* At first, Piko believes Coco was a girl until Coco revealed that he was a boy (if I'm incorrect, do not correct me because I do not want to review what happened in this wretched OVA). Coco is a trap- simply put- a boy who looks like a girl and presents themselves as the opposite gender. No more comments debating on Coco's gender. It has been settled a long time ago.

(c) Hetalia_Italy (ACDB)