Had no idea what was going on here, so I got bored and looked at it.
There's mention of the Norse in that post.
I believe that the 'Old Norse' is something highly akin to Icelandic, in fact, I'm a rather fluent speaker of the language. I could translate the words for you if you wish.
Current Projects:
Legends of Middle-Earth 5.0 LoME Spring 2021 Update!Legend of Zelda V1.1 Modpackpack Released! Have a nice day.