Kilik

Kilik is calculating, severe and highly analytical. His habit of assigning numerical scores to people reflects his tendency to reduce behavior and ability into measurable components, although the variables behind his judgments can seem arbitrary to everyone around him.

He possesses tremendous confidence in his own ability, reinforced by his exceptional status even among the Gravity Children. At the same time, he is capable of reconsidering loyalties when evidence convinces him that a larger danger exists.

His feelings for Rika Noyamano form one of the more personal elements of his early life, complicating relationships within the original Sleeping Forest.

Kilik follows the Gaia Road and originally holds the Gem Regalia, Hardest Apostolica. His Road specializes in interacting with the ground and recording the paths created by riders moving across it.

One of Kilik's most important abilities is his capacity to memorize and engrave a rider's "run." No matter how fast or technically complicated a movement is, the Gaia Road can preserve its script, allowing Kilik to analyze movement patterns that would escape ordinary observation.

As a Gravity Child, Kilik possesses enhanced spatial perception and physical capabilities. His training later includes subjecting himself to extreme pressure in an attempt to harden his body to diamond-like durability.

After losing the original Gem Regalia, Kilik continues using Gaia Road techniques through substitute equipment. His mastery remains sufficient for him to fight alongside other former Kings and contribute directly against riders at the highest level of the series.

Kilik belongs to the first generation of Sleeping Forest, serving as Gem King alongside Sora Takeuchi, Spitfire, Falko, Black Burn, Dontores, Ine Makigami and Rika Noyamano.

The original team's purpose places Kilik close to the struggle surrounding the Sky Regalia from its earliest stage. He is among the most gifted of the first-generation Gravity Children and possesses enough strength to challenge other Kings directly.

After discovering Sora's intentions for the Sky Regalia, Kilik turns against him. He defeats Sora, takes the Wind Regalia and reorganizes Sleeping Forest around protecting the Trophaeum rather than releasing its power. Nike subsequently takes Kilik's Gem Regalia.

Kilik later aids Kogarasumaru against Genesis, making his opposition to Sora more important than the conflicts that previously separated Sleeping Forest from Ikki's team.

Simca is Kilik's younger twin sister and a fellow Gravity Child. Their paths diverge as Simca becomes increasingly involved with Genesis and later Kogarasumaru's rise.

Sora Takeuchi grows up alongside Kilik and becomes his fellow King in the original Sleeping Forest. Kilik eventually recognizes Sora's intentions regarding the Sky Regalia and turns against him, defeating him and reorganizing Sleeping Forest.

Rika Noyamano is Kilik's teammate in the original Sleeping Forest and the object of his romantic feelings.

Nike is another Gravity Child tied to Kilik's early history. Nike defeats Kilik and takes the Gem Regalia after the collapse of the original Sleeping Forest.

Dontores, Spitfire, Falko, Black Burn and Ine Makigami are Kilik's fellow Kings from the original Sleeping Forest.

Itsuki Minami initially stands outside Kilik's guarded Sleeping Forest, but Kilik ultimately assists Ikki and Kogarasumaru when defeating Genesis becomes their shared objective.