Ves wanted to tread into designing spaceborn mechs for a while now. Even though he lacked serious design experience in this area, his extensive amount of time as head designer with the Flagrant Vandals gave him more than enough insights on how spaceborn mechs worked.
Witnessing the likes of their internally-developed Inheritor and Hellcat mechs in combat and dealing with the aftermath of every battle tended to bring him up to speed with this class of mechs even if he never designed one from scratch.
He knew their main design traits and their strengths and weaknesses. Different from landbound mechs, their legs didn't serve as the foundation of their mech frames. Instead, all of that importance went into the flight system mounted on their backs.
This flight system not only consumed a lot of energy, it was also a major weak point present in every spaceborn mech due to its fragile structure.