who has infiltered Queen Consolidated. Oliver ultimately manages to defeat and imprison Slade in an A.R.G.U.S. prison on Lian Yu. In the season three episode "The Return", Slade escapes his underground confinement and torments Oliver and his sister Thea during their training session on Lian Yu, though he is recaptured. Deathstroke is briefly seen in the season four episode "Genesis" as a vision, and reappears in the show's 100th episode as a Dominator-induced hallucination. Slade returns during the final two episodes of the fifth season, forming an alliance with Oliver against Prometheus. In the sixth season's episodes "Fallout", "Deathstroke Returns" and "Promises Kept", Slade tracks down his son Joe. In the eighth season during the series finale after the events of the Crisis on Infinite Earths crossover reset the multiverse, Oliver is revealed to have managed to prevent Slade from killing his mother, leaving Deathstroke's fate after being defeated uncertain in this new reality. Grant Wilson (portrayed by Jamie Andrew Cutler) takes up the Deathstroke mantle and continues his father's legacy. In the Legends of Tomorrow episode "Star City 2046", he is defeated by Connor Hawke and an older Oliver Queen. Grant reappears in the eighth season as the leader of the Deathstroke Gang. Joe Wilson (portrayed by Liam Hall) first appears as Slade's son in the episodes "Deathstroke Returns" and "Promises Kept" under the name Kane Wolfman. He later wears Deathstroke's suit during the crossover event "Elseworlds". John Diggle Jr. (portrayed by Charlie Barnett) appears in the seventh and eighth seasons. During flashforwards that take place in 2040, he replaces Grant Wilson as the leader of the Deathstroke Gang. Esai Morales portrays Slade Wilson/Deathstroke on the DC Universe web television series Titans. Introduced in season two, this version is a former member of the military organization H.I.V.E. who underwent an experiment that enhanced his physical abilities. Slade secretly began operating as the assassin "Deathstroke" upon being discharged, though his wife Adeline discovered this when their son Jericho was rendered mute by his enemies. After Adeline left him, Slade had a one-night stand with a prostitute and unintentionally impregnated her with a daughter named Rose, who inherited his regenerative healing. In 2014, Deathstroke killed Titans member Aqualad while attempting to fulfill a contract. Dick Grayson then revealed Slade's true nature to Jericho and recruited him to join the Titans. As Slade attempts to kill Dick for fracturing his relationship with