Quote Originally Posted by Allyissa View Post
Question since I am leveling subs. Sirensong sea (I believe that is 90-105) Seafarer’s End Rank 100 Letter M, why does it have 2 arrows in the first column but no links? Is this an error? Just trying to fill out my log and just want to know if I should spend any time looking for another place to send my sub at that location.
Likely during the initial research on that map, the Sirensong Sea: M-Seafarer’s End Rank 100/4 Star destination was found to be a possible "dead end" due to it's position on the map, but at that time theorized to unlock additional destination(s).
The OP might have forgotten to edit that part of the data after no unlocks were found later.