I like the idea of the bad guy group of the Tengu not be evil, just violently opposed to what you believe. ANET already has gone with some controversial choices regarding the Tengu. In Factions if you chose to be an assassin you killed Swift Honorclaw, Soar Honorclaw’s father and the leader of an Angchu tribe. The Angchu were friendly towards the human’s, and you were tricked into killing him. Controversy is nothing new to ANET regarding the Tengu.