Changes

In Diablo 3 the Hero finds out that Leah is Adria's estranged daughter, whose father is later found out to be [[Aidan]]. The Hero along with Leah rescue Adria in act 2 - after which she helps the Hero throughout specific portions of the act as well as teaching Leah to control her "power". Adria helps both Leah and the hero trap [[Belial]]'s and [[Azmodan]]'s soul in the [[Black Soulstone]]. When the hero returns from slaying Azmodan in act 3 Adria unleashes the power of the blackstone upon Leah revealing that as Aidan was possesed by [[Diablo]] when she Leah was conceived therefore - Leah is not only Aidan's daughter but also Diablo's daughter. This is revealed to all be part of Diablo's plan.