[quote=@QJT]
It doesn't appear that Hamazasp Sulser would be able to fit in this lore, would he?
[/quote]

Depends on what they were doing at the time; this game takes place a few years before the Rasalhague one. And because the two RPs aren't necessarily canon to each other, you can always make edits to fit. There are ways to work in some new Mechwarriors, depending on what ideas you've got.