A lot of it was like, I'd seen that actress for the first time last year, just seeing the range she has and how good she was working sort of as Jeremiah's henchman. Because we could never do the Joker-Joker, we could also never do Harley Quinn. Well, we thought, 'If we can do a proto-Joker who's not quite the Joker, but who we could draw antecedence to, why couldn't we do the same thing with Harley?' And so we started taking a lot of the same elements of madness and anarchy, and the sort of mad love that Harley has, and placing it into the Ecco character. She plays through the entire season, you know, with Jeremiah, and it's just a really fun, twisted, energizing relationship with the series ending.