Spider Rider

A Spider Rider is someone who works together with a spider partner to defend Arachina Kingdom whenever the word goes out "Calling All Spider Riders". The Riders head out into battle. To bring their Spider out the Manacle, they say the name of the spider and "Spider Out." When shouting "Arachna Power", the Manacle brings their armor onto them alongside their weapons and shields.

King Arachna the first was the first Spider Rider, known for defeating the Invectid army in ancient times, which brought the Spider Riders' creation. He even stopped Mantid from taking the Oracle Keys.

King Arachna and his Spider are the first ones to ever see the Oracle.