While Luke was finishing his preparations, he returned to Earth and checked things with his other flying fortress. He made that flying randomly, and that worked well since it hadn't been attacked by Frank yet. Still, instead of checking that, he went to check things near the coast, and he saw that the number of sahuagins had decreased a lot.
Luke soon returned to the dark elves' world and confirmed that nothing had changed there as well. While he liked the free time to train his skills, recently, he barely could control his eagerness to fight his enemies… it was hard to say if it was just his desire to prove himself, forcing him to feel like that or some other thing. Still, he was getting a lot more impatient over time.