Board Thread:Speculation House/@comment-74.135.99.174-20160531035808/@comment-217.197.8.48-20160706013402

Methinks, it really very likely that scabbard's barrel contains different blades. But, there are the qustion: why she cycled barrel? She just have changed red blade to the another red? It's strange. Also, if you look closely, it's seen through the gap, that red blade actually hasn't changed and has not even moved. But it could just an animation bug.

And the last. The initial blade's length is equal to the barrel's length, but one can see, the sheath has also rather long piece below the barrel. So, it's supposed that the sheath could have some other function, and, based on it's appearance, I assume it could be some kind of rifle or machine gun.