The following day, Daphne enters the contest in hopes of drawing out the Wiki-Tiki, whom they are sure will show up. Sure enough, it comes and scares the surfers and chases Shaggy and Scooby, until it was washed up by a wave. The gang unmasks the Wiki-Tiki as Manu and after Snookie runs over to him, it turns out that the couple were the culprits behind the Wiki-Tiki scheme. The gang explains that Manu and Snookie wanted to scare off both the locals and the tourists so they could buy up all the real estate in the area and then sell it back to the original owners at a huge profit—and all the places bought by Manu and Snookie were put under the name of "Pamela Waeawa," which is Snookie's real name. Velma also reveals that Snookie's an expert in both rocket science and robotics, and was the one who created the so-called "demons." The mayor ultimately announces Scooby as the winner of the surfing contest (for the way he and Shaggy were surfing while battling Manu), making him the new "Big Kahuna of Hanahuna." Manu expresses shock and anger at losing to a dog as he and Snookie are arrested and taken to jail.