

I tried to connect all the 5 runes and got something interesting.
The distance between rune 1 and 2 is exactly the same as between 3 and 5.
And 1 and 5 is exactly the same is 2 and 3.
I'm not sure it's something that can help but I don't think it's a coincidence.
@dellewaps for me it just fell from the lair and I can't fight it anymore