Tonauac is a large Avian NPC, found in The Great Sovereign Temple mission. He is one of the many followers of Kluex, the god worshipped in the Avian religion. In addition to this, he is the museum guide of the temple. When the player first encounters him, he is asleep at the door to the temple. He then proceeds to tell the player to not break or steal anything, saying that there was a problem with theft in the past.
After completing The Great Sovereign Temple, speaking to Tonauac at the ark will give you a random(?) buff. Speaking to him at any point will refresh the buff.
List of Possible Buffs:
"And Kluex said, 'Let there be boons upon my warriors!"
"Here, have a blessing!"
"Welcome to the temple! It's lovely to have you here. I'm Tonauac, the temple caretaker.''''
"This is a statue of an old Avian warrior! These are his spears... He doesn't use them anymore, because, um, he's dead."
(Please add more quotes here.)
-Tonauac is a unique, large Avian.
-He explains to the player that he is unable to fit through a door he unlocks.