Well, we know about Touka’s reaction. She’d set up a coffee shop for them to visit. She’d greet them with a smile and notice their tears. She’d wait, patiently, for them to come back home. And when they did, she’d yell at them for being an idiot.
Karren, now, she would chase them down. She would stop at nothing to force their memories back – throwing people and situations and objects in their way, all to trigger a memory. Except, she’d be hesitant to actually confront them and confess, because what if they reject her?
Eventually, however, if their life was in danger, she would confess and hold nothing back.
Mercy and Magic 