The '''Arcadia Movement''' (アルカディアムーブメント) is an organization of [[Psychic Duelist]]s. They oppose [[Yliaster]] in respect of resurrecting the [[Crimson Dragon]].

As of [[Yu-Gi-Oh! 5D's - Episode 060|episode 60]], it turns out Sayer had indeed survived. He travels to [[Satellite]] to find Akiza once again. He finds Mina and Yusei instead, and pretends to be an agent sent by Goodwin. Sayer tricks and traps them in an underground cage, where he leaves then to drown in the flooding room. Sayer then leaves, and eventually finds Akiza already battling against Misty. He whispered a few certain words in her ear, and releases the Black Rose Witch inside of her to get revenge on Misty. However, in [[Yu-Gi-Oh! 5D's - Episode 061|episode 61]] Misty who has learned that Sayer was the one responsible for killing her brother, then orders her Earthbound Immortal to devour Sayer, thus killing him.

== Non-Canon ==