Isa is an orphan from Paradise Bay, the western end of Warfang Mainland. He lives with his friends Aeris and Terra, in the home of the latter’s ill mother.

In 3016, Isa convinced Aeris and Terra to fly across the east sea to the Dark Lands. Proving himself overconfident in planning and navigating, the three become lost in a storm and nearly perish. They find land which they promptly pass out on, only to wake up surrounded by dark dragons.

In this moment which he believed to be his end, he regrets stringing along his friends only to bring them to a cruel death. To his surprise however, the dark dragons – deducting the children were neither spies nor ones Warfang would miss – decide to let them go free, flying them back to Warfang.