The difference between Atoria & Lukas is that while both of their gifts cost them their lives, Lukas can limit its usage when he needs to. While for Atoria you could heal them, they could throw themselves away by continuing to fight. In fact, not healing them might save them. You can tell she is immensely kind, and it is painful to see her gift viewed as a curse.
Atlus is turning into more and more of an intriguing character as time passes. I like how, despite having the original inside of him and not being able to disobey, Helem hasn’t gotten him too down. I really want to see him meeting with Lacrima one day. Though that time is probably farther away.
