See also: Tythis Andromo
"This aristocratic banker can be summoned whenever you need him, available for all banking services for you and your group—unless you're in Cyrodiil, which is far too dangerous for this fellow. (Hey, did you expect courage from a banker? That's your job, adventurer!)"
―Crown Store Showcase[src]

Tythis Andromo, the Banker is an upgrade for The Elder Scrolls Online available on the Crown Store that allows the Vestige to a summon a banker.