User blog comment:Dragon´s Blade/World Coexistence Alliance/@comment-24965182-20140918203327/@comment-98.211.214.12-20140919002926

Igor: That's because they are buried very deep within your soul. So deep that the device you made cannot reach them. That's why they appear as empty shells. The empty shell represents great despair from a broken heart. But the fact that it came out at all, meant that it is not lost. A fleeting emotion can still be brought back.