Sinus infections usually begin with the symptoms of a cold (for example, a runny nose, occasional cough and/or mild fever), and then develop into pain and pressure in the sinus cavities. About 7 to 10 days after initial cold-like symptoms other symptoms develop that suggest you may have a sinus infection.
The Ruins of Sescheron. The Ruins of Sescheron are available in the Adventure Mode of Diablo III. Specifically in Act III, near the Arreat Crater. They were released as part of patch 2.3. The area is designed to have a melancholy feel to it, with elements such as funerary art and pyres.
Yet Diablo was pursued by the Nephalem, who came to the aid of the angels. Atop the Silver Spire, the mortal hero(es) and Prime Evil met. Empowered by the souls of the Evils, Diablo and his foe(s) met in battle, the Lord of Terror even transporting his foe(s) to his own Realm of Terror. Yet even that was not enough, and in the end, the Nephalem prevailed.