I came across a mention of needing participants to take part in the halloween event to be held at Slottsfjellet in the city of Tønsberg 1.5 hour from Oslo. My brother lives in Horten which is 20 minutes away so I could also visit him and then attend the halloween event.
I mentioned to the contact person that I wanted to be a vampire for the event and end up going to various cheap cloths stores Uff and Fretex and a couple of loppemarkets (flee markets) in the Oslo area and gradually found cloths that fit well in with being Count Dracula.
I also purchased the vampire teeth. Here is a few pictures from the halloween event. I had a lot of fun and noticed a lot of people also wanted pictures with me as I was walking around the cemetery that was setup for the occasion. Here are some pictures from the cemetery.