Lupoze is the reigning champion of Tyndale. He is the first champion you must defeat. To enter the Tyndale main arena, you must have all 4 blue fragments. Kesmisy, Leephi, Quilas, & Dombindos are the ones who will give you the blue fragments if you complete their challenges. Lupoze mainly uses bio-power "confusion", causing your creature to go in the opposite direction (example: left instead of right). Lupoze is also the easiest champion to defeat.
Despite being ruthless & cold-hearted, Lupoze actually seems to be blunt about losing in battle. He would tell you to "take your medal & leave".