Takuto Tatsunagi is a minor character-turned major antagonist in Cardfight!! Vanguard (V Series Anime). He leads the Tatsunagi Foundation, which is a major corporation that sponsors and promotes Cardfight!! Vangaurd throughout Asia. He and his lineage are known as the "Concert Masters"; people who bridge the gap between Planet Cray and Earth, and is an envoy of Ezel. When his link to Ezel is severed due to being Deleted, he becomes an envoy of the Deletors known as the "Destiny Conductor".
He wears a long-sleeved white tunic with grey straps, cuffs, and collar, white matching white trousers. His eyes are gold and his hair is a light seafoam green with two long bangs, one on each side of his face. The green marking on his forehead is a sign of his connection to Ezel while being the "Concert Master".
When under the effects of being the destiny conductor, he bears a red marking on his forehead that is identical to that of when he was reversed in the original series' Link Joker arc.
He has a strange demeanor. He tends to see the brighter side of things, while also being very excitable. His mysterious aura is prominent, to the point where others are wary of him. Even his "Called Walkers" do not know much about him.