Talk:Reaper Leviathan/@comment-71.228.86.173-20160228142339/@comment-63.159.143.8-20160401164242

Reefback makes a docile, whale-like sound. It's a bit off-putting at first because it's so resonant and the unknown of the ocean is always scary. But identify it as a whale and you're good.

Reapers make a viscious, high-pitched, murderous screech. Very clearly aggressive. Not sure how one could confuse the two.