Jirobo was trapped by Sagen and Iga Ninjas; Jirob’s on the verge of death, but he's saved by a bizarre demon-entity. The secret Jirobo is guarding is of that kind of magnitude. It all started further back in time, in 1559, when Nagao Kagetora -eventually called Uesugi Kenshin- and Taehime, the Chief Advisor Konoe Sakahisa’s younger sister, had a small exchange of mutual feelings ...
were seeking to usurp 
leadership of the Shogunate.
en el gobierno de entonces, 
se hubiesen enterado del plan,
en el gobierno de entonces, 
se hubiesen enterado del plan,
s’étaient emparés
 des rênes du shogunat
que procuravam tomar o poder do 
Shogunato, ficassem sabendo de seu plano,