Several non-canonsources have suggested that the bases of blue-blooded aliens' blood aresiliconandcobalt.(citation needed•edit)This would be logical, as some creatures in reality have blue blood based on molecules other than iron and copper. ...
A large moon meteor impact anywhere near the Iron Islands would produce horrible tsunamis which would wash over the entire area, likely killing thousands and reshaping the land. It’s the kind of event which would be remembered in local myth, as the sea dragon Nagga certainly is.This deadly ...