Lightning's Quest Trailer

[Andromeda]

Confirmed a while ago as a cross promotional event for FFXIV and Lightning Returns: FFXIII, Lightning from FFXIII will be appearing in FFXIV. The details on the event is not clear at the moment, but the trailer helps to shed some light. It shows several enemies from FFXIII and even Caius' dragon (Bahamut-like) form. It also showed Odin Lightning's summon from FFXIII. Given what is seen, it will likely be a series of quests rather than a FATE.

Completing the quest(s) with Lightning will give female players the Lightning costume from FFXIII while male players will have the Snow costume from FFXIII.