Basically anyone in world is theoretically a candidate, & we know a lot about her, even in comparison to other “secondary” characters.
We know she makes art & can even see that art in-game, which helps make her character way more understandable & fleshed out.
There’s also the location of her exhibit, in the home city of Talon HQ & the fact that the payload on that map starts with her & ends with Talon; suggesting her involvement with the wider world & overall plot.
Also, thanks for thinking it’s good work, I’m the video creator
(I also have a Maximilien concept that may interest you!)