The Minstrel Boy

A blood clot in the brain is also known as an ischemic stroke. An ischemic stroke can cause hallucinations though it is atypical.

The signature on the fake drivers license that Roar uses isn't even remotely alike the same signature on the form that he then signs, surely this would be a red flag to any official when checking it. (When using a fake license with Torgiers name, but Roar's photo, to sign over the house mortgage ownership from under him)