Dynasty Warriors 8: Empires will be making its way to Vita at some point.
According to the latest issue of Famitsu, via Gematsu, the Vita version will contain all DLC which was made available in the PC and console version.
It will also contain an ad-hoc “Raid Scenario” mode along with the standard online feature. This new feature was revealed to be a "high difficulty co-op" mode with special rules, allowing players to freely configure weapons, items and plans in order to best the stronger than usual enemies.
A co-op version of the game will also be released as a free-to-play option, and finally, and “Edit Mode Demo Version” will arrive before the game releases. The latter's data will be compatible with the core game.
Tecmo Koei hasn't announced a release date or if it will be heading west.
Dynasty Warriors 8: Empires was released on PC, PlayStation 3 (digital only), PS4 and Xbox One earlier this year.