The producers added Justin's sister Iris as a supporting character in the revised series, and established a sexual tension between the two characters early on.[25] While reviewers were unsure what to make of it,[2][27] Daniel Knauf advertised the relationship as "just as warped and incestuous as ever" in the new season.[28] Clancy Brown (Brother Justin) and Amy Madigan (Iris) acknowledged the lust between their characters but assumed their relationship had not been consummated in the first season.