Decker's father was one of the best Hype World Skateboarders. However, his father's success drove away his mother. When his father died in an accident, Decker was sent to an orphanage where he was taught how to skate and met his best friend Vert.
After he was released from the orphanage, Decker spent time traveling and skating around the world until he heard that Aunty, the owner of the orphanage, had fallen ill. Decker feels it's his duty to enter the Hypergrind audition so he can donate his winnings to the orphanage...and prove he can live up to his father's reputation. [Source: wikia]
You can download this papercraft template here: Go! Go! Hypergrind - Decker Free Papercraft Download [DropBox] [Box] [Gavitex]