Just some Headcannoning things for the relationship between my character and Shadowheart:
I like to think that my Paladin of Devotion has a bit of a reckoning when it comes to Shadowheart in Act 2. Up until this point, Shadowheart is a Sharran simply by word. Her deeds and approvals say the exact opposite and it allows my Paladin to ignore their differences in philosophy and ideology. The snide remarks towards Selune can be brushed off and ignored. The deep discussions about Shadowheart's faith can be had but they are outweighed by Shadowheart's constant show of heart and compassion.
Getting to the Shadowlands is a harsh reminder of who Shadowheart worships and the glee and excitement she expresses in becoming a Dark Justiciar is a deeply unsettling thing.
And to be quite frank, my character hates it. She LOATHES it when Shadowheart talks about wanting to be a Justiciar and being a faithful servant to Shar, in Act II. Being surrounded by the horror and desolation Shar caused, she cannot reconcile that with the person Shadowheart actually is.
I also like to think that for Shadowheart, this is also where she realizes that she cannot have both. Shar does not allow for her followers to have room in their hearts for anyone beyond her. And it does play in her decision to defy Shar.
Shadowheart is so obviously in love with the character after theor first kiss. Homegurl is down BAD. She remarks about how much happier she is with said character. Staying down the road of being a Sharran would mean giving that up in some form and she does not want to do that.
But before she comes to the decision of defying Shar, it eats away at her that she will have to let Tav go in order to fulfill her Justiciar dream. And when it comes to my paladin, it is not lost on her just how ideologically opposed they are. My paladin's loathing and disdain of Shar becomes more palpable the longer they are in the Shadowlands. Its a heartbreaking thing for Shadowheart because she has to reckon with the fact that being a Sharran will eventually equate to opposing my character.
Following the doctrine of Shar and doing her bidding is a very easy way to find oneself on the end of my Paladin's smite. And unbeknownst to Shadowheart, my character has on fact put down sharrans in duty to her oath and dod not lose a sleep of wink over it. In fact, my character has found herself standing alongside and assisting Selunites in her travels from time to time. This is something that should be quite obvious to Shadowheart but its another thing she lies to herself about.
My character also reminds Isobel of Aylin, and my character gets along with her quite well. There is also a bit of a possessive streak to Shadowheart, and she hates how well isobel and my Tav get along 😅.