His mother died soon after, followed by his eldest brother, Argos. During his brief visit, he met the young Fumi Fukushima, and was amazed by the sight of a blue sky.
He would meet Fumi again when he returned ten years later.
He seems unfazed by Ghost defeating the Gamma, saying that it was only a taste of what is to come.
Alain witnessed the destruction of the Katana Gamma at the hands of Kamen Rider Ghost who had acquired the Musashi Eyecon, noting to Saionji that an obstacle to their agenda has emerged.
In exchange for Saionji's help with the Demia Project, Alain promised to help the man collect the 15 luminary Eyecons.
Around this time, Alain was first introduced to Makoto and Kanon Fukami, two humans who had been trapped in the Gamma World, by his sister Alia.
He later gains the ability to transform into Kamen Rider Necrom Alain was born around 1866, the fourth and youngest child of the Gamma King Adonis.
At an unspecified time, Alain and the rest of his family came to the Gamma World.