Kyle Tinto was a Force Sensitive who joined the Night Jedi, and later the Warriors of the Iron Fists.
Kyle joined the Endor Night Jedi Citadel, training under Rahmus Baktran, Jobie Wan Kenobi, and others.
He joined the Iron Fists, painting their emblem on his ship, and spending much time flying for them.
At some point the Iron Fists changed, and Kyle felt betrayed by what had happened.
Kyle made contact with Jobie Wan Kenobi of the Night Jedi, asking for him to come to fight against the Iron Fists.