Instructions
Travel to the Village of Khuul on the island of Vvardenfell. You will need both ̶0;Tribunal̶1; and ̶0;Bloodmoon̶1; installed to access this area of the game.
Talk to any of the non-playable characters in town and ask them about ̶0;latest rumors.̶1; Eventually you will learn of some troublesome reports from Fort Frostmoth on the isle of Solstheim.
Travel to the island via boat from Kuul or swim across the sea.
Talk to Basks-in-the-Sun on the Solstheim docks and he will send you to Captain Falx Carius.
Continue down the main quest chain until you reach the Siege of Skaal Village event. You will be infected with Sanies Lupinus during the fight.
Find a safe place to hide for the next three days. Rest where you will not be seen, as Morrowind residents will label you a murderer if they see you transform.
Complete the first transformation into your werewolf form.