Batman: Arkham Origins I Am the Knight and Initiation DLC detailed - GameSpot

Arkham Origins to get permadeath difficulty setting and single-player DLC set in Asia.
Batman: Arkham Origins is the latest entry in the Batman Arkham series that will see a younger Caped Crusader facing many noted villains for the first time, including Deathstroke.

CaV: Zaytoven (Bane) VS. Batman3000 (Arkham Batman) - Battles - Comic Vine

Batman Arkham Origins DLC Initiation Monastery Shi by Gryphart on DeviantArt

Batman: Arkham Origins – The Initiation – Full DLC Campaign (10th Anniversary)

League of Assassins, Batman Wiki

Batman: Arkham Origins, Ultimate Pop Culture Wiki

Batman: Arkham Origins - Initiation Trailer

Batman: Arkham Origins - Initiation (Video Game 2013) - IMDb

Batman Arkham Origins: Initiation Mode Release Date Confirmed!

Batman: Arkham Origins — Википедия

Review: Batman: Arkham Origins: Initiation – Destructoid

Batman: Arkham Origins Review - GameSpot