ABA

ABA is a feared SSS-ranked missing-nin. Feared for his power and untraceable origins, ABA is always hired for the deadliest and most sinister operations, and is constantly hunted down by the clans. Due to his mastery of all 5 nature transformations and kenjutsu skills, he is believed to have origins from a clan or even having a kekkei genkai.

Background
ABA was first made known of after the complete massacre of the Haruno Clan within an hour, with footage of ABA destroying the clan with ease.

Abilities
ABA is considered one of the most dangerous missing-nin in the the entire world, and rumored to even be able to stand against all the Kages.

Ninjutsu
ABA has mastered all nature transformations, can constantly uses a variety of these kinds of jutsu. He has powerful summons, able to summon a destructive cannon of Zhulong and summon several human-shaped torches around an entire area.

ABA is infamous for his usage of Mind Clones, a forbidden technique that forcibly makes victims transform into the user's likeness and personality, and even being able to use their jutsus. Often using unsuspecting bystanders or the relatives of his targets, when the clones are killed and their appearances are reverted, the shock of seeing their real identities is often more than enough for ABA to get an opening.

Nature Transformations
ABA's affinity is believed to be towards Wind Release, though he can use all 5 nature transformations, even able to apply all 5 natures into his sword, which gives it the same power as a Truth-Seeking Orb.

Summonings
ABA can summon a powerful cannon called Zhulong, which can destroy entire forests and armies with its energy blast. He can also summon large human-shaped torches across an entire area, which he can use to light up an area to perform a powerful Fire Release jutsu.