Unlocked at the end of Main Story Part 1: The Cat Beyond Time and Space, although you will likely have nowhere near enough power to defeat him until significantly later in the game
|Graduate of the Attack Skills Test||Pass the attack skills test.||x20|
|Graduate of the Defensive Skills Test||Pass the defensive skills test.||x20|
|Stand-Off with the Mayor||Win against the true power of the Mayor||x100|
Baruoki - Attack Test 
Baruoki - Defense Test
Skills: Mayor (Hidden Boss)
|1||Ultimate||Null-type magic attack on all enemies|
|2||No holding back!||PWR + INT Up M (5 turns)|
Counter Elemental attack with Water-type slash attack on a single target (5 turns)
|3||Diffusion Flame||Fire-type magic attack on 3 random enemies|
|4||Earth Breaker||Earth-type slash attack on a single enemy + Inflict Pain|
|5||X-Tempest||Wind-type slash attack on all enemies|
|AF Stopper at 30% HP.
When first hitting this threshold, he skips his turn to heal to full HP.
He will not reset his attack pattern, and he has increased speed and damage for the rest of the fight.
Go to Aldo's house to find your adoptive gramps, this Mayor of Baruoki.