User blog comment:FairyRaven/Fairy Tail Chapter 336: In Order to Live Today to the Fullest, Review and Commentary/@comment-65.5.162.141-20130622064704/@comment-1359322-20130622065210

Obito went crazy wanting an illusion world where everyone is happy when Rin died, Rogue went crazy and want to become a ruler of world when Frosch died, their goal aren't similar but they fell into despair in a same way.