Hugo Martin dropped some info on a new demon in the Ancient Gods Part 2, when killed it emits a screech that makes every other demon in the arena a buffed one.
AUDIO - Playing With the Enemy: A Baseball Prodigy, a World at War, and a Field of Broken Dreams - Savas Beatie
Hearing accusations from the enemy every time you fail? What’s so harmful about that? In Part 2 of this series, Joseph Prince goes deeper to show you
Uncovering The Enemy's Tactics Against You—Part 2
Engaging the Enemy: Coda Archives - Young Protectors Webcomics
The Art of Deception in War
The Cavalier Chronicles - Episode 21: The True Enemy, Part 2
Multiver-City One: 2000 AD Prog 2334 – Voyage into the Void! – Multiversity Comics
Enemy Zero - Wikipedia
Let's Play XCOM: Enemy Unknown! Part 2: Winning battles, whither the war? – Matchsticks for my Eyes