Talk:Frozen Tangled Guardians/@comment-99.171.141.216-20140210224201/@comment-7107990-20140211155252

Pretty much what Treepelt said, Extended Universes extend beyond the universe known as the Big Four. The difference between that and Alternate Universes are that AUs take the plot and setting of the universe and change it to another story, while EUs take the characters, not changing the settings and the characters too much, but extend the universe to another, for example, Frozen.