No, Feral Heart itself isn't an IT server- it's a continuation, as Jacckdaw put it, or an official replacement of IT. Feral Heart and Impressive Title were created by the same person, but the games themselves are quite different in a matter of ways. Feral Heart and IT don't run on the same server, and other aspects have been added to the game that weren't found formerly on Impressive Title. Certain areas have simpler coding on Feral Heart, too, which makes it easier for users to add their own modifications and animations. In short, FH isn't an IT server- it's a stand-on-its-own game that has incorporated parts of IT. Although they're similar in ways, they're not the same thing.