"There is someone else housed inside my implants right now." If she were to call Cortana an AI right off the bat, she doubts he'd understand what it means, or how they're sharing the same mental space. Better to start slow. See what makes sense to him. "I can see her, speak to her whenever I need to."

"I think these memories are hers, if she was telling the truth about what happened to her— to humanity, technically." Which is...a lot of jarring information in total. Sombra isn't entirely sure she was ready for the news when she heard about it, but there's no turning back now.

"Estás bien, Roland?" Her eyes darting down briefly towards his hand as it's pressed to his own temple. Strained.