Board Thread:Suggestions forum/@comment-26444332-20160330162225/@comment-26444332-20160413002032

It is likely that some remnants of the fortress of Himring survived the waters. After all, if Himring could survive the power of Angband in the form of many sieges(which would have had more devilry then either Saruman or Sauron could have contrived) I doubt some flooding would hurt it so much.