Eridan considers sitting down as well, but obviously that'd just be showing another weakness. He reaches the girls side- hey they can see a lot farther from up here. He pauses, scoping out the view before replying, somewhat absently.

"Is yours fillin up wwith blood too?" Eridan asks as if it's a simple question about the nice human ocean weather and not addressing the blood of the dead and dying lusii within the waves.