Quoting Kangar Baker of Cupcakes
Great MOC! I like the use of the piraka skulls! Also, if he's not a toa or matoran, is he an agori? Or maybe a new race of smaller-than-average people? Anyway, pretty cool!
He's taller than a Matoran, but shorter than a Toa, so he's not an Agori, as I always imagined them being the same size as Matoran. He might just be a tall Matoran or a short toa.