Chiaki Tani

"ShinkenGreen!~Tani Chiaki!" "The Same! Green! Chiaki Tani!" "Super ShinkenGreen! Going Forth!" "Hyper ShinkenGreen! Going Forth!"

Chiaki Tani serves as ShinkenGreen in Samurai Sentai Shinkenger.

Biography
Unlike Ryunosuke, Chiaki initially has no interest in being Takeru’s vassal. He is weaker than the others and seen as immature because he abandoned his training early and would rather hang out at the local game center than restart his training. Despite this, he is cheerful and honest and uses tricks to help win fights against Gedoushu. ShinkenGreen has the element of wood.

Chiaki uses the Inroumaru to become Super ShinkenGreen, and in episode 48, he became Hyper ShinkenGreen.

Because Chiaki and Kotoha the youngest members of the Shinkengers (stated in ep 6 & 27), they share a strong bond; several episodes focus on their relationship. In episode 6, Chiaki becomes upset that Kotoha readily believes that she is stupid and accidentally hurts her feelings when he scolds her for it. He later apologizes for his outburst, and Kotoha confesses that she likes how he is straightfoward, eliciting a smile from him. Since then, Chiaki and Kotoha have become close, each trying to cheer up the other in times of stress; this is most evident in episode 27, when Chiaki draws cat whiskers on Takeru's face (when Takeru's soul was trapped in a beckoning cat statue) to make Kotoha laugh. In episode 20, Chiaki seems to be the most upset of the Shinkengers when Kotoha's soul was stolen; he was the first to go charging out blindly to try to recover it and was the first to consider becoming a Gedounin in order to do so. When a friend of Genta's shows an interest in Kotoha in episode 22, Chiaki is uncomfortable with the idea.

Months after wiping out the last of the Gedoushu, Chiaki fought alongside not only his own team, but every single Sentai ranger in existance, against the Empire of Zangyack when it attacked the Earth in the Great Legend War. After fighting against hundreds of Gormin and their Zgormin commanders. AkaRanger noticed the fleet moving towards them, he gathered all the Rangers together and gave them the order to sacrifice their powers to wipe out the first invasion's armada.

Origami

 * Kuma Origami
 * Kabuto Origami

Arsenal

 * Transformation Handheld ShodoPhone
 * Secret Disks
 * Super Shinkenmaru
 * Secret Katana Shinkenmaru
 * Wood Spear
 * Kyoryu Maru
 * Hyper ShinkenGreen
 * InrouMaru
 * Super ShinkenGreen