Board Thread:General Discussion/@comment-4504826-20160516034744/@comment-26887879-20160516062025

I think that Asriel can't S/L/R because unlike Frisk and Flowey who are organic beings, he's like all Monsters mostly magic and his body couldn't handle it...

As for the Souls, we don't know if they shattered or not. I mean, that could be possible, it makes sense, but we never see them shattering...