how to look like a viking

Of course! To look like a Viking, you'll want to firstly focus on the attire. A traditional Viking costume should include a tunic, trousers, and boots. Don't forget the cloak. The clothing can be made of wool or linen.

Good point! Vikings often wore belts and brooches. Jewelry was also a part of their outfit, they wore bracelets, arm rings, and necklaces often made of silver or bronze.

Yes, that would enhance the look. Long hair and beards were common among Viking men. You might also want to consider braiding your hair or beard, as this was often done among Vikings too.

Well, your demeanor also plays a part. Vikings were known for their fierce and fearless nature. So, carrying yourself with confidence would add to your Viking persona. Just remember, that while replicating the Viking look, respect their history and avoid any kind of cultural disrespect.