Rain Listener was one among them.
Under the leadership of Grant, it was ultimately proven that Rain Listener had nothing to do with the conspiracy and did not partake in Toragotos's plan. Yet those who were originally abandoned by the Guild unexpectedly found a glimmer of hope—in the crumbling disarray of the Blood Oath Alliance, they awaited their chance for survival.
Although they were no longer the original Rain Listener, half a month later, Grant formally announced at the Guild reconstruction ceremony that the reborn Rain Listener would become a Free Guild.
And so, Storm Brigade was naturally preserved as well.
But they had lost too much in the disaster; after leaving a resignation letter in Lonely White Field, he officially left the Rain Listener. It seemed he had found something lost in that youth that compelled him to finally embark on a journey, to search for everything he had once lost.
He was nearing retirement age, and perhaps he didn't have much time left.