Lisa+model+chemal+and+gegg+sets+175+link May 2026

I need to flesh out characters and setting. Let's pick the sci-fi route. Lisa is a sentient AI model, part of a team with other models. Chémal is her creator, Gegg is a rival. Set 175 is a critical mission. The link is a communication or data link that's essential for the mission success, but something's wrong with it.