|Debut||Sin & Punishment|
|Appears in||Elite Warrior Battle Royale|
|Friends||Isa Jo (son)|
|Lawl Team||Team Elite
Neutral B - Cannon Barrage
Saki rapidly fires laser beams with his Dolphin Gun. He is capable of firing straight or diagonally. The only drawback to this special is that there is no knockback, which is similar to Fox's laser gun.
Side B - Night Stick Fury
Saki performs a fast, hack n'slash dash attack at his opponents. He is also capable of swiping his opponent upwards as he closes toward the ending of his attack. It is also great for recovery.
Up B - Phantom Rise
Saki draws his hybrid gunsword and leaps into the air diagonally, inflicting multiple hits against his opponent. A very good recovery move, his second best bet on most stages as it's very hard to beat outright.
Down B - Flare Reflect
Saki spins his hybrid gunsword and reflects against incoming projectiles, which works similarly to Fox's reflector.
Final Smash - Ruffian Slash
If successful, Saki dashes at his opponent at lightning speed, dealing multiple slashes. Afterwards, he flings his opponent up in the air and rapidly fires with his Dolphin Gun in a cluster of laser beams.
Saki Amamiya is the protoganist of the highly sought after Nintendo 64 Import, Sin and Punishment: Successor to the Earth. Saki is a member of a group of Japanese citizens, dubbed "Relief Group", rebelling against the occupying Armed Volunteers, while both sides fight against an onslaught of mutated animals known as Ruffians. Some way into the game Saki himself is transformed into a Ruffian, and his girlfriend Airan Jo, and holy woman Achi, seek to change Saki back to human form. By the third act, Saki becomes human, but still displays ruffian like features on his body. After confronting Achi, and her plan to use Saki for her own needs, Saki learns that he and Airan need to share their hearts fully if Saki ever wishes to turn back into his real original form, due to "half of him is refusing Airan". Achi prepares to destroy the earth and replace it with a duplicate of her own, and Airan helps Saki transform into his giant ruffian form to destroy the earth mimicry. Saki is successful, and returns to earth. He and Airan decide to take on the Ruffians together, and the story is supposedly left at a cliffhanger.