Sousuke Wakamizu (written as Sosuke Wakamizu in the English dub) is a character in Cardfight!! Vanguard G, introduced in Cardfight!! Vanguard G: Stride Gate, and returning in Cardfight!! Vanguard G: Z. He worked for Ryuzu Myoujin in Company before the group was disbanded. He then worked for Christopher Lo alongside former Company member Kensuke Handa until being Diffriden by Darkface, and subsequently destroying Christopher's lab and stealing his work for the Apostles.
He wears a long black and grey coat that covers most of his body. His shoes are also black. He keeps his purple hair in a long ponytail with one strand falling over his face. His eyes are black and beady and he wears light green eye shadow.
In Cardfight!! Vanguard G: Z, his appearance has changed. He wears a black mask over his mouth, his hair is now just straight with four bangs stylized as two sets of fangs, and a gold choker around his neck. His black coat is now a black jacket with a red shirt underneath, and the jacket itself has a grey underside and trim. His pants are white with a black belt around his waist, and his shoes match his jacket. He still wears his light green eyeshadow. His Megacolony emblem is covered by his teal blue gloves.
Sousuke has a rather flamboyant attitude and usually likes to talk in the third person. He always take a lot of packets of sugar or sweeteners in his drink.
Sosuke constantly describes himself as perfect and that he never makes a mistake. Somewhat of a control freak, he strongly enjoys using Megacolony's effects to control the opponent's units during cardfights at all times and panics when something doesn't go his way.
|Record (Season 7)|
|Kamui Katsuragi||Turn 27||Undetermined|
|Karl Yamaji||Turn 40||Win|
|Tsuneto Tado||Turn 40||Win|
|Kei Nagara||Turn 40||Lose|
|Shouma Shinonome||Turn 42||Lose|