This article is about a/an villain in Kamen Rider 555.

Aki Sawada (澤田 亜希 Sawada Aki), also known as the Spider Orphnoch (スパイダーオルフェノク Supaidā Orufenoku), was formerly of the Ryusei School until the attack at the reunion, when Sawada turned into an Orphnoch in the aftermath during a Smart Brain experiment. He can crawl on walls, use his monoeye for superb accuracy, can extend his limbs short distances, and is equipped with a wheel with eight spikes called the Hapo Shuriken. He killed Saya to get the Delta Gear in order to become the new fourth member of "Lucky Clover".

Before his change, Sawada was a kind-hearted figure as Mari remembered him, but he turned his back on his former friends and humanity. He has a habit of crafting animal origami and lighting them on fire just before going on a killing spree while listening to rap music, with the flame dying out the same time Sawada killed the last person.

He was eventually branded a traitor by Murakami for giving the Delta Belt to the surviving Ryusei School students, before going after them one by one. No longer a member of Lucky Clover as he still had a shred of humanity left in him, Sawada was seemingly killed by Takumi upon revealing his Orphnoch form.

However, Sawada survived and begins to regain a bit more of his humanity, eventually beginning to feel the breakdown while taking Takumi's place in fighting the other Lucky Clover members, sustaining injuries from fighting all three of them and being hit by Kaixa's Gold Smash.

Sawada eventually crawled out of the battlefield and saw Mari and Takumi one last time as he told them his true feelings before dying, thus convincing Takumi to fight as Faiz to save humanity.

Behind the scenes


Aki Sawada is portrayed by Gō Ayano (綾野 剛 Ayano Gō). As a child, he was portrayed by Yu Shibasaki (柴崎 憂 Shibasaki Yū). As the Spider Orphnoch, his suit actor was Naoki Nagase (永瀬 尚希 Nagase Naoki).


  • Height: 209 cm
  • Weight: 126 kg