For decades, the Dark Knight's legacy has largely been defined by the shadow that it casts over the other heroes under his purview. While this has long been a boon when it comes to lending a near immediate sense of legitimacy to newer heroes such as Clown Hunter, it has also been something of a sticking point for those closer to Batman's cowl. In fact, the original Robin's story is a prime example of how detrimental living under Batman's shadow can be, especially when escaping it is all but impossible.
Source:https://www.cbr.com/batman-robin-poor-mentor-worlds-finest-teen-titans/