Yonn

Scalebearer Yon is a disciple of Bahamut who greeted Vox Machina as they arrived in Vasselheim for the first time. As an NPC, he is played by Matthew Mercer.

Appearance
Yon is described as being a elderly, bald, bespectacled human man who is adorned in scalebearer's robes.

Background
Yon was assigned to prepare the sealing chamber for the arrival of the Horn of Orcus. Inspecting the lower chambers, he found that they have been infested with some unknown subterranean spider creature..

Yon accompanied Vox Machina through the city on their way to the Platinum Sanctuary, where High Bearer Vord reprimanded Yon for failing to properly prepare the Hall of the Exalt, the temple's vault. Consequently, the party had to endure several trials designed to prevent the vault from being broken into. Once the party returned, Yon paid Vox Machina for their assistance with the Horn of Orcus.

Lady Kima of Vord
It is apparent that Yon and Lady Kima have a history, as she shows animosity towards him.