DCAU Harley is listed as bisexual in this wiki, but I can't find any sources that confirm this. Does anyone know if this is actually canon or just a error?
On September 11, 1992, the one and only Harleen Quinzel debuted in the Batman: The Animated Series episode, "Joker's Favor". Voiced by Arleen Sorkin, she’s most definitely risen to become one of DC’s more popular characters. What are your thoughts on Harley and how she’s progressed as a character?