“What does Ada eat?” is probably the most common question I keep getting. And the answer is… “Nothing, as far as we know.”. It’s been months and she’s shown no recognizable interest in food or liquids.
Honestly, if this ever gets serious, I expect it to be a Jurassic World type thing. I.E. ADA will always be loyal to Dr. Simon, but be willing to kill "the bad humans", or will protect her from other "bad aliens".
She is having an S2 engine as an energy source. The scientists are gonna be able to analyze and replicate it (without harming her) and solve the energy crisis!