I haven't created a self MOC yet so I came up with this guy, Luke the Toa of Kolhii.
Luke's father was the greatest kolhii player ever to live. So when he had a son, everyone thought Luke was going to be the next best kolhii player. The problem was he sucks. He practiced and all but kolhii just wasn't his thing. Later the Turaga called for Luke. He said that the Great Spirit told the Turaga that a new Toa was needed. And that is why Luke is there. The Turaga made Luke the new Toa, Toa of Kolhii. Now Luke must fight the Makuta and win the kolhii tournament or he will bring dishonor to his village.
Pictures are a little bad because of the shadows, I need another light, sorry.
Breaking your kolhii stick is always tough.