A temple towers on top of a stone wall, protected by a high-tech gate and automated defense systems aimed at stopping intruders. Hopefully the interior is less well-defended. A man who came to train has gone on a rampage, turning the place into a hellish nightmare.
Grazie's line "That’s a real ninja! Sunobi!" (misspelled due to her accent) in the Japanese script is nearly a reversal of Asimov's reaction "Shinobi! Ninja!" to the ninja-like assassin soldiers in the Biochem Plant in Gunvolt 1.
Coincidentally, the Biochem Plant boss also uses fire based attacks and is a delinquent.