I can't stop imagining an AU where Robert is a single father, a girldad single father.
Except his daughter is adopted and a child mimic/failed test subject that he rescued from a lab that was experimenting on children under the project aim and name Cuckoo/Brood Parasite Spy Project.
Anyways, Robert's daughter is somewhat good friends with Invisigal before she entered the Phoenix Program, in like a big collage sister or wine/vodka aunt sort of way. And she also keeps running into the z team, and mimicking parts of their cool fashion like hair or eyes.
And with how long Robert accidentally keeps her a secret from everyone aside from Invisigal, he's just trying to come up with the funniest way to introduce his littel gremlin daughter to the z team.
Feel free to say in the notes or reblog once with a thumbs up tag if you wanna here my silly mimic daughter oc for Robert. (May include mention of Flamecha but probably won't.)