You are certainly not foreshadowing her being an extremely beautiful character that Saturno regrets being a jerk to later on. Certainly not doing that.
The main thing is that Saturno is right. They can shapeshift and all yet they just remain in incomplete or failed forms instead of trying to improve em and visit human world more.
The only reason that could be for this focus on only one aspect is... If they...
Were they planning to have Alpha or someone consume them all without killing so they live inside her and share their research on that? Hm
