How do you get a jonin outfit in Free Realms

You get Jonin from defeating certain battles. From the rewards wheel which comes after the battle. Heres where you get them.
Cowl (hat):Forest Troll Fort
GI (shirt): Haunted Mines
Hakama (shorts): Dark Spore Depths
Tabi Boots: Cray Caves
Wristguards (gloves): Briarheart Caverns
Shoulderguard: Tanglewood Fort