"It sounds like very useful ability. Too bad is locked here."

Helena doesn't have that misfortune. She had no powers to lose, only gained a strange one. When Aerith starts her farewells, it takes her a moment to pick up on it, mostly because Helena is terrible at social cues.

"Yes, this is good idea. Lots to learn, to see. If there is food you want and is not here, I can bring for you too. I hope you learn many things, Aerith."