Throughout the 15 seasons of Supernatural, the Winchester brothers have fought numerous otherworldly creatures.

The Supernatural series finale, titled "Carry On," marked the end of a 15-season journey for Sam and Dean Winchester.

Across its 15 seasons, Supernatural has introduced us to many aspects of the Winchester brothers. From their teasing each other, being scared of the otherworldly creatures they hunt, to some heavy and ...

In that time, audiences watched as brothers Sam and Dean Winchester fought demons, angels, and God himself for the betterment of the universe. Notably, Supernatural's ending was divisive among ...