This repulsive, beastly ninja has hair that can do more than just get in tangles, but is literally more like a hornet&#039;s nest. Nenki can uses his hair as arms and legs, while other times they work in sync as thousands of needles, scouring his victims. Although his skills make him invaluable to the Iga, Nenki doesn&#039;t always follow Tenzen&#039;s orders and often questions his authority. (Source: FUNimation&#039;s Official Basilisk Website)  

The heirs to the Kouga and Iga ninja clans, Gennosuke and Oboro, hoped the unsteady truce between their tribes would last—but fate denies the lovers, thrusting their people into war after centuries of peace. The terms are set on two scrolls. One bears a list of Kouga warriors. The other holds a list of those who fight for Iga. The names found on these scrolls can only be crossed out in blood. 

(Source: Crunchyroll)

Kenji Utsumi was a Japanese actor and voice actor affiliated with the self-founded Ken Production. He was married to fellow voice actress [Michiko Nomura](https://anilist.co/staff/101463/) until his death.

He was best known for his roles such as [Alex Louis Armstrong](https://anilist.co/character/2079/) in [Fullmetal Alchemist](https://anilist.co/anime/121/), [Genji Kamogawa](https://anilist.co/character/10156/) in [Hajime no Ippo](https://anilist.co/anime/263/), [Raoh](https://anilist.co/character/8738/) in [Fist of the North Star](https://anilist.co/anime/967/).

He received a lifetime achievement award at the third Seiyu Awards.

He passed away from peritoneal cancer on June 13, 2013.

(Source: Wikipedia)

The Iga clan and the Kouga clan have been sworn enemies for more than four hundred years. Only the Hanzo Hattori truce has kept the two families from all-out war. Now, under the order of Shogun Ieyasu Tokugawa, the truce has finally been dissolved. Ten ninja from each clan must fight to the death in order to determine who will be the next Tokugawa Shogun. The surviving clan will rule for the next thousand years. 
But not all the clan members are in agreement. Oboro of the Iga clan and Gennosuke of the Kouga clan have fallen deeply in love. Now these star-crossed lovers have been pitted against each other. Can their romance conquer a centuries-old rivalry? Or is their love destined to end in death? 
(Source: Del Rey)

Nenki Mino