Revived from Dome Fossil on Cinnabar Island, Kanto
Atlantis is one of Ayden's Pokémon currently residing at Ayden's home in Phenac City. He was revived on Cinnabar Island from a Dome Fossil in Ayden's possession during her time in the Kanto region. He has a idolization relationship with Stryke due to their similarity in scythed arms.
With scythe-like arms, Atlantis admires Stryke and often trains with him. Physical attacks are his speciality and he almost always uses Rain Dance in order to take advantage of his Swift Swim ability to up his speed.
At some point during Ayden's time in the Kanto region, she obtained a Dome Fossil. She was unsure of what to do with it until she arrived on Cinnabar Island. There, she found a laboratory that offered to revive the fossil for her. The Dome Fossil was revived into a Kabuto and eventually evolved into a Kabutops.
It developed a strong mentor-student relationship with Stryke, Ayden's Scyther, due to them sharing the trait of scythed arms. Atlantis would often follow Stryke's example and train with him.
He was primarily used by Ayden during her time in Kanto and now currently resides in her home in Phenac City.
Atlantis is named after the lost civilization of the same name.