Alva the Wayfarer

Alva the Wayfarer is a mentioned character in Dark Souls II.

Lore
Alva was once a knight who searched many lands for a cure for Saint Serreta's "sickness" Upon learning of his dedication to the saint, Zullie the Witch used all manner of tricks and deceit in an attempt to ruin Alva, but ultimately stood by his side. In the end, Alva failed his mission and relinquished his knighthood.