Ryuuguuji, Ken

Draken is one of the main characters from Tokyo Revengers. He is one of Mikey's closest confidants and friends, since he is also Toman's vice-captain. Draken often seems to represent the role of the moral part of the duo, since he appears very conscientious. For example, he later tries to persuade Kazutora to reconcile with Mikey and prevent the war between Valhalla and Toman. Draken has tremendous fighting power and is probably Toman's strongest fighter after Mikey. He loves to work on motorcycles and dreams of running his own motorcycle (repair) store later on. Since Draken doesn't seem to have a family, he lives in Shibuya in a building where women do favors for money. He has a room there and was also more or less raised by the owner, even though this seems quite unusual. He has nothing to do with the business there per se, but simply lives there and also knows all the women who work there personally.

In the second future, Draken is on death row because he was driven to kill someone by Kisaki's manipulation. Takemichi gets some of his information about what happened in the past from Draken in the future. For example, he informs him about what happened to Baji, which Takemichi later tries to prevent. In the first original timeline, Draken is already dead, which is initially assumed to be the cause of Mikey's corruption. He was stabbed in an ambush, which Takemichi later manages to prevent. After Takemichi later explains to Mikey and the others that he can time travel and the gang seems to be forced to develop into the bad, Mikey decides to disband the gang. In this future without Toman, Draken realizes his dream of owning a motorcycle store together with Inupi. However, since Mikey did not fare well in this future, Takemichi decides to make one last time jump to save Mikey. During this procedure, Takemichi is attacked together with Senju and Draken intervenes, getting shot. He dies on the spot with a smile as he can finally be reunited with Emma. The last thing he does is tell Takemichi to watch Mikey for him.

(Source: NinskiBobinski)