Spark (PRaAK)

Spark (under the alias of Spark Chen) is the Astral Knights Blue Ranger of the Astral Knight Rangers.

Personality
Spark is a serious sort of boy who is treated as an adult back at home. He has a strong sense of responsibility, but sometimes, he makes mistakes.

The Whitefang's I.F.H. states that he is proficient in operating intricate tasks.

Lycatherian Physiology
Lycatherians like Spark are very flexible, being able to rotate their joints backwards. They also have polarity.

Morpher

 * Astral Knight Morpher
 * Constellation Crystals
 * Lupus Crystal

Zord

 * Lupus AstralZord

Trivia

 * It is revealed that Spark Chen is an alien disguised as a human.
 * His home planet, Lycatheria, has years that are three-quarters as long as a human year, and since he is 20 Lycatherian years old, he is 15 Terran years old.