and thus he was left in a boarding school with relatively little adult supervision. By the age of nine, Tim, who had a very sharp intellect, had deduced the identities of Batman and Robin as Bruce Wayne and Dick Grayson, after witnessing a gymnastic maneuver by Robin that he previously saw Grayson display in the Haly Circus. Inspired by the heroes' exploits, Tim trained himself in martial arts, acrobatics, detective skills, and scholastics to better himself both physically and intellectually. When Tim reached the age of thirteen, he saw that Batman had grown reckless and violent following the second Robin (Jason Todd)'s murder by the Joker. Reasoning that "Batman needs a Robin," Tim at first approached Dick Grayson – who had since become Nightwing – to ask him to become Robin again. Dick refused, but Tim's actions in an encounter with Two-Face prompted him and Alfred Pennyworth to see Tim as a potential third Robin. Batman agreed to mentor Tim, train him, and use his assistance in the Batcave, but at first refused to involve Tim in the field out of concern for the boy's safety, not wanting a repeat of Jason's fate. After a series of events involving Tim's mother's death and his father's paralysis, and Tim rescuing Batman in an encounter with the Scarecrow, Batman eventually enlisted him as the third Robin at the age of fourteen. Robin (vol. 2) (1989–2009) Before joining Batman as the third Robin, Tim Drake was given a modern redesign of the Robin costume and sent to train abroad with numerous experts to refine his martial arts. When Bruce Wayne retires after Knightfall, Robin goes solo to defend Gotham City. Robin would eventually go on to co-star with other teenaged superheroes in Young Justice and Teen Titans. He also made guest appearances in other DC comic books such as Nightwing and Azrael. Robin would also become increasingly closer to fellow teen vigilante Stephanie Brown, also known as the Spoiler. Although at first, he regarded her as reckless in operating without Batman's guidance, the two would eventually become romantically involved. For a brief period when Tim's father found out about him being Robin and he retired from the role, Stephanie temporarily replaced him as the new Robin. Following the death of his father in Identity Crisis (2004) and the presumed death of Stephanie in Batman: War Games (2004–2005), Tim relocated to Blüdhaven, the city