dark justiciar shadowheart is genuinely so interesting to me as like... a facet to her character. like it really hammers home how desperate she is for shar's love and affection (+ the validation and love from other worshipers of shar). like in a lot of ways I get that it seems shocking to others / some fans because it really does contradict some of the morals we see her express BUT imo that just speaks to the level of desperation she feels. her comments on how shar "must" love her for her to survive the shadowcursed lands, or the bit where she talks about shar nurturing her and loving her and sounds... almost more like shes trying to convince herself more than shes trying to convince you. theres a bit about other sharrans not thinking she had earned her name, and of course the mother superior not thinking she was ready / worthy of being a dark justiciar. like shes just so completely desperate to feel unconditionally and securely loved, and to earn the approval of others that shes entirely willing to injure herself in the process (as well as.... the people who actually love her, of course).

not to mention that mechanically, afaik, she can only end up there if shes encouraged to by the player. ie... she needs to know someone else approves.