Technically, this boss is called ???? in the games it's appeared in. However, to distinguish it from the other ????s, he is called by his real name on this page.
Final Fantasy X
Number: 011, Type: Ronso
Stats: HP 750, Overkill 300, MP 10, POW 10, MPOW 8, DEF 15, MDEF 5, SPD 15, EVA 0%
AP: 3, Overkill AP: 4, Gil: 100
Status Immunities: Sensor, Threaten, Scan
Status Specifics: Poison 25%/tic, Death Sentence 3 turn, Zanmato resist 4
Weakness: -
Abilities: Attack (100% chance on three first turns, then every other turn), Jump (every other turn after first three)
Ronso Rage: -
Drops: Ability Sphere
Auto-Abilities on Drops: Weapons: Sensor, Piercing (Kimahri, Auron). Armor: DEF+5%
Steal: -
Bribe: -, Monster Arena: -
Place: Besaid Island
Record Keeper

???? (X)
Weakness: -
Status Resistances: -
Bonus Condition: Defeat ???? before he uses Jump
Abilities: Attack, Jump (uses for the first time on turn 5, after that freely)
Drops: Ice Orb (Large)
Place: Besaid Island
Category: Bestiary