About the unique GS skin
I’m pretty sure the GS and Hood are the skins we get for reaper. They wouldn’t change that now.
We don’t know for sure that Marjory is the first reaper(though it is most likely). Anet might surprise us and make Trahearne the first(probably not but I would like to see people loose their mind over it). I don’t think we’ll see the flashy Belinda’s Greatsword to be a thing for players. They will probably be exclusive to Marjory to keep her unique.
It won’t be the imbued greatsword, though it might or might not be the GSs we’ve seen Reapers use for promo art.
Highly likely its the greatsword in the reapers concept art. Pretty sure weve seen it in the reaper gameplay trailer as well so thats even more evidence supporting that theory.
Belinda’s sword was on the tp. Would be such a cop out to just give us an imbued version of the same simple skin we already have.
it’s most definitely the sword that featured on the art for the reaper trait line lol