[@Forsythe] Looked at this quickly, and I think the main sticking point here does come down to the Stark Family connection. I think with the conceit that she's a better Ultron, that she was a robot made by a famous genius, that she'd be better suited for the Pyms. (We follow the comics lore more closely here with Ultron, having him be made by Henry Pym). (Another note on the Stark thing - we have a pre-existing character in this RP'verse who is Tony's kid, so by this RP Tony has grandchildren, so I think the lone legacy of Stark I don't think would work as effectively for Antonia as it might have otherwise). 

For the faceclaim - if you can only find one image you like that's good enough! Can even be a drawing.