An easy-going Astromon with a penchant for practical jokes, but it rarely has the drive to really follow through with them.
Spritoses are slightly more active than in their previous evolutionary forms. However, while a Spiritos in the wild enjoys playing light tricks on a large number of targets, a tamed Spiritos will direct all its misbehavior at its master. Much patience is required to rear this Astromon.
Light Phantoses lose much of the mischief that defined their earlier forms, and although they can be fierce when fighting foes, they are generally gentle ghosts.
Ghoses are known for their mischievous personalities. They mainly reside in dark areas, and enjoy more than anything to sneak up on and scare others. Theories abound regarding their physical composition, but none explain why there is nothing actually beneath their cloak.
A Ghos's inclination for mischief only intensifies after it evolves, and as a Spiritos it can play some tricks that seem outright mean. These Astromons love shiny objects, and traveling merchants often bribe them with cheap jewels in an attempt to avoid their pranks.
Phantoses are the dukes of devilry, and no amount o shiny jewels can spare one from their mischief, although bribes can lessen the severity of whatever is inevitably coming.