Talk:Mettaton/@comment-26278217-20160121031254/@comment-28546429-20160806195739

All Genocide bosses possess great amounts of determination.

Undyne to the point where she melts,

Mettaton just wants determination to get to to surface,

and Sans wants to save the world from disappearing.

Now that I think about it, Sans seems to actually like humanity, since there isn't anything left of monsterkind by then and if you actually left it there, in a genocide run without resetting, he would live in despair, unless he planned to kill himself after that whole thing was done.