Kidomaru is the "East Gate" of the Sound Five. He has a six-armed spider form and the secret art of sticking gold. He is good at long-range sniping and barrier control. He is cruel and cunning, and regards fighting as a game. In the end, he was killed by Hyuga Neji with a soft fist in the "Sasuke Recapture Mission".
Background
Kidomaru was born in the Hidden Sound Village in the Land of Rice Fields. He was cruelly selected by Orochimaru when he was young and became one of the Five Sound Ninjas. He was implanted with a "curse seal" because of his six-armed physique. He has rich mission experience, but he is essentially Orochimaru's killing tool.
Personality and Traits
Battle ritual sense: Treat life-and-death battles as "games", set rules to play with opponents, such as requiring Neji to "break through the spider web within ten minutes".
Absolute self-confidence: Relying on the third eye and calculation ability, claiming "120% hit rate".
Pursuit of battle pleasure: Fighting for the enjoyment of the killing process, the mission is only a medium of entertainment.
Distorted loyalty: Obeying Orochimaru is due to the possibility of obtaining stronger "toys".
Contradiction: Extremely intelligent, but addicted to low-level interests; strong teamwork, but despises the value of companions.
Skill Introduction
Kidomaru:
Summoning Jutsu: Raining Spider{Prompt]: Cause Taijutsu damage and Ninjutsu to the opponent's entire team and lower its Resistance.
Taljutsu Attack: Attacks the opponent's front row and has a chance of Double Combo and Repulse.
Spider Bow: Fierce Rip: Chases and Attacks a High Floated unit, causes Repulse and Poisoning. Repulsed units will cause damage to the row behind them.
Malleable Metal Armor: Before the first action in the round, generates a Shield based on 20% of this unit's Resistance base attribute. Can be triggered twice each round.
Curse Tag: Increase own Defense and Resistance when attacked each time.
Kidomaru [Edo Tensei]:

Ending
He lost the final battle against Hyuga Neji, and died after laughing wildly, "The game is really fun", and never admitted defeat until his death.
He was resurrected by Kabuto Yakushi in the Fourth Shinobi World War, and joined other Oto-nin to perform the Yomi Tensei Technique, but the technique failed and was backfired, and his soul was permanently dissipated, marking the complete end of his "game life".
Kidomaru is the embodiment of violent aesthetics. He alienated battle into the madness of entertainment, and was eventually backfired by the "rules", revealing the tragedy of the loss of humanity in the Oto-nin camp.