User blog comment:Xilinoc/Ch. 554 - Desperate Lights/@comment-1248963-20131024011641/@comment-9096222-20131026120554

I think he got confused a bit, he probably meant the time Moto went "west" and surrounded Royd with the skeletons of Wach's soldiers, and since Royd mimics memory, he recognized 'em and showed some feelings.