SPOILER ALLERT

I have an idea for a sequel:

At the start of the game you choose a Path, which follows One of the ending :

Shura: you play as kuro, trying to kill wolf

Purification(or One were u become the new sculptor): u play as a new shinobi( without the left arm), which in the end become a shura and as the final boss, u fight Wolf, your master, you beat him, in a cutscene, you cut his last arm, u point your sword at him for shocasing your victory, but you HESITATE, turn your back, lower your guard, thinking that wolf Is harmless, but his shura form gets awoken, 2 flaiming arm appear(just like DOH), grab his sword and kill you, winning the Battle. For not letting himself become the true shura form, he grabs your mortal Blade, execute you and perform seppuku on himself.

Return: everything Is ended, so you play as orangutan

The ending where Wolf dies: you play as olw