He’s Dying
Nathan gazed down from his lofty vantage point as Lily and her companions fought against a range of monsters, including Elite Monsters. Even though they were clearly exhausted, they were able to defeat the creatures in a timely manner.
Nathan considered going down to the group, but instead, he instructed Geen to fly close to them and make a circle. The group noticed the spirit beast and huddled together, attempting to figure out why it was flying so close.
Geen swooped low and hovered close by, then gradually descended to the ground when Nathan realized they were not feeling threatened by Geen's arrival.
With her short blonde hair, Lily smiled and stepped closer to Geen, but Lewis quickly grabbed her by the shoulder. "What do you think you're doing, Lily?!" he asked, his voice stern.
Nathan, miraculously, was able to understand their conversation just by the movement of their mouths, though he couldn't actually hear what they were saying.