|This article is about a/an Nighlok Monster in Power Rangers Samurai.|
Desperaino is a Nighlok who has the ability to open a rain cloud above his victims' heads, causing them to encounter the most terrible misery of all: The loss of hope. He is armed with a spear that shoots bullets. He can open the umbrella-like object on his head to fly so he can have an advantage over land-ridden fighters. He was then destroyed by the Samurai Battlewing.
Desperaino later attended a Halloween party at the Nighlok Heaven.