Talk:Moonpool/@comment-2600:8805:2208:5A00:298D:89CC:BE49:41A0-20170701190146/@comment-31440879-20170701192116

The companion could be an animal (cutefish), or it could be a non-living thing (a volleyball named Wilsion). You don't have to worry about it, though; you won't go insane in-game. It does add a nice effect, regardless.