Originally posted by MLLASH:
FOR THE RECORD department:
Duela's Aunt Mildred does not actually appear in any Titans issues, although she is mentioned in TEEN TITANS # 46 (Feb. 1977 issue).
Perhaps "Aunt Mildred" might have the answers as to why Duela is so spacey, if she could be re-inserted into current continuity...Nobody like Harlequin could be a complete nutjob without some feasible explanation to back it up - a shy girl being abused at home, fond of clowns and their gadgets...
Maybe the Joker IS her father after all...