Board Thread:Support Requests - Getting Started/@comment-28931162-20170123001738/@comment-25739558-20170123024737

The  tag was originally used for a feature called Hero Image, and it was essentially a large banner which would appear on the homepage of wikis. The feature was cut, but for whatever reason, the tag used for the feature lingered on some wikis, so Fandom is needing to manually remove the deprecated tag.