Elasti-Girl, also known as Rita, is a member of the Doom Patrol. Many fans are familiar with Doom Patrol as the quirky superhero group that took Beast Boy under their wing before he was ever part of the Titans. The character is quite the mother figure, especially to Beast Boy,
however, her capabilities make her stand out as quite the impressive superhero.
Not only is she incredibly compassionate and considerate, but she possesses superhuman powers that allow her to grow to incredible sizes and stretch just about anyway; hence her name, Elasti-Girl!