The second DLC pack is coming in April 14th for DBZ: Xenoverse. It's actually a rather large DLC patch, because it includes four playable characters (Mira and Towa are surprises). Pan is confirmed to be a Master. There will be three new episodes and three new quests added to the GT Saga. In addition, there is 22 new movies, five new costumes, and six new z-souls to expand the game further. 

• Four new playable characters including: Eis Shenron, Nuova Shenron, Mira, and Towa
• Three episodes and three quests from the GT Saga
• New Master “Pan”
• 22 new moves, five new costumes, and six new Z-Souls

Mira and Towa are surprises for me, I knew that Eis and Nuova Shenron were coming, but Mira and Towa are surprises:

Here is Mira:

Here is Towa:

Anyway, it'll be available soon and for sale through whatever console or Steam store you bought it from. Have fun out there!