User blog comment:DoomFest/~The Great Thumbnail Contest - Season 2 ~/@comment-12846745-20160217031029/@comment-12846745-20160217151320

SPOOOOILLEEEEERRRRRSSSSS SPOOOOIIIIIILLLLEEEEERRRRSSSSS

at the beginning of Undertale,Flowey stuff happens, then stalks you throughout the game. At the end of a Neutral Route, Flowey shows up after whatever you do to Asgore, and takes the Six Human Souls and becomes this monstrosity, or Photoshop Flowey.