If your little boy wants to be stealthy this Halloween, have him try on this Boy's Blue Ninja Avenger Costume. A ninja hood, long pants and a long sleeve blue top are included in this ensemble. The top showcases an image of an ornate dragon head as well as illustrations of a sash and black belt. In some Japanese myths, the royal family originally descended from dragons. There are four types of dragons in Japan's mythos. As in many other cultures, there were dragons that guarded treasure, but there were also dragons that guarded gods' mansions, ones that purified rivers and oceans and others that could bring rain. Boot covers, gloves and swords not included. Costume also available in red, green and black. If wearing blue makes your son blue, buy him this costume in another color.