Damian joins the Teen Titans when Dick Grayson concludes that the team needs a Robin, while also feeling that Damian would benefit from the friendship of other heroes, having progressed to the point where he can be trusted not to kill if left 'unsupervised'.[26] Although Wonder Girl objects to this decision, Grayson convinces her to let Damian stay on the team as he needs Damian to learn that he can trust others not to betray him, only for his temper to jeopardize his first mission with the team when he attacks an opponent just after Raven had convinced him to calm down, provoking their new foe into starting his wave of destruction again.[27] Robin eventually begins to develop a friendship with Ravager, who initially reaches out to Damian due to their similar upbringings (Ravager's father being the notorious assassin, Deathstroke).[28] Tim Drake eventually comes to the Titans for help after a robotic duplicate of the Calculator attempts to murder his close friend, Tam Fox, and decides to rejoin the team once the mission is completed. Damian chooses to leave the team upon Drake's return, reasoning that the Teen Titans do not need two Robins, and realizing that his teammates prefer to work with Tim. Upon returning to Gotham, Damian tells Dick that even though he had been brought to the Titans in order to find friends, he did not need to, as he already had one, Grayson himself.[29]