Throughout the history of Battle for Dream Island, there exists content that was not generally intended to be seen, noticed, or otherwise was lost to the basic audience at one point in time. Content here could include items from the drawings (TFI, TFP), the show (BFDI, BFDIA, IDFB, BFB, TPOT), hidden content out of bounds in .fla files for animations, or other media that is BFDI related.
Please note that for all intents and purposes, none of the information documented is considered to be canon with the rest of the series.
Do not add content that is shown through officially released storyboards on YouTube, unless such scenes in question are deleted or play out differently such as a change in characters or dialogue.
Due to length, this page has been split into several subpages: