Gigas

Gigas (ギガース Gigāsu?) is a character in the Tekkenseries who is introduced in Tekken 7 as one of the new playable characters [3]. He was first seen as one of the four fighters (the other three being Jin Kazama, Devil Jin and Josie Rizal) whose in-game character models were leaked online in March 2015.

Gigas is revealed as the adoptive father of Katarina Alves, whom he adopts from the orphanage she was sent to after the deaths of both of her parents. He is also the one who taught Katarina in the art of Savatebefore his sudden disappearance. It is later revealed during his disappearance that he was captured by the G Corporation and was experimented on to be mutated into a red hulking beast by using other fighter's DNA as a biotechnological weapon and was used to test its fighting capabilities by entering the King of the Iron Fist Tournament.