"Watch my secret techniques. I'll reveal all of my secret ninja arts to my master!"
"I vow to clean up any obstacle that appears in my master's way."
"I'll take the life of anyone my master commands me to. Not even gods can escape me."
A ninja from the Bariura Empire thought to have used secret techniques. There are differing opinions on who his master was because he fought alongside two unique allies, Magress and Shida. One after the emperor's life, while the other was dedicated to protecting it. Fighting alongside both as they fought each other led to much speculation concerning Oboro's master. Both having failed in their assassination attempts, the gods would soon see that the truth was lost forever.