Talk:Lifegem/@comment-4960945-20130521145215/@comment-1852943-20130521152350

The main difference is that Dark Souls is the "spiritual sequel" to Demon's Souls, whereas Dark Souls II is a literal sequel. Take a look at http://finalfantasy.wikia.com/wiki/Final_Fantasy_Wiki for an example of how a single wiki may cover multiple games in a series.