Old Lace (comics) a girl that they had witnessed their parents sacrificing. Old Lace has a telepathic bond with Gert. This lets her feel each other's thoughts and pain, and allows Old Lace to act on Gert's emotions. Old Lace got her name from Gert Yorkes, who had temporarily been using "Arsenic" as her codename (essentially making the pair Arsenic and Old Lace, after the play and film of the same name). Though Gertrude later dropped the codename after deciding that some things from her parents (such as her real name) were worth keeping, Old Lace's name stuck. During their final encounter with
Old Lace (comics) could not give commands to Gert in the same fashion. Old Lace was unconditionally loyal to Gert, even to the point of fighting against the team; Old Lace once lashed out at Nico without Gert's orders when Gert and Nico had their brief falling out. Gert and Old Lace's empathic bond allows them to share more than just thoughts, but physical pain as well. If Gertrude were to be hurt, Old Lace would feel the pain and vice versa. This is the reason why in "Runaways" volume 2, issue 7, Gert refuses to fight Swarm because she is allergic to