Google+ deletion or suspension
Once you link a YouTube channel with a Google+ profile or page, your YouTube channel is tied to the data of that particular profile or page. This means that deleting a Google+ profile or page will have a direct impact on any YouTube channel connected to it.My channel is connected to a Google+ profile. What happens if the profile is deleted or suspended?
- Your channel will be disabled.
- Your comments and messages will be permanently deleted.
- The following will be made private:
- Your channel name
- Your videos
- Your playlists
- Your subscribers
You can't delete a Google+ page that's connected to a channel. You first have to delete the channel.