That Hisun just doesn't do it for me. The frame geometry at the back just seems a bit weird. May just be the camera angle though. I also think the CT200u racks are more useable than those.
And after looking at the necks on the CT200u-ex and the Warrior, I am pretty sure this isn't a Warrior derivative. The length of the necks appears the same on the CT200u & ex, while the neck appears longer on the Warrior. There is still hope!