a few months longer than we thought. What this post presupposes is: Maybe he will? Not as a part of an officially sanctioned LittleBigPlanet adventure, mind you -- rather, he's been added to the roster of playable characters in Silicon Studio's 3D Dot Game Heroes in an update launched earlier today.
The patch also adds 50 player-made heroes to everyone's lineup, allows players to carry weapons over into their New Game + files, and incorporates a handful of bug fixes, which can be read about in detail after the jump. Could the game's former lack of Sackboy actually be considered a bug? We'll have to think on this for a while.