Lennon

Lennon [レノン] is one of the protagonists of Seiji Tanaka's 1988 Ultima-inspired  manga,  Ultima: The Terror of Exodus.

Description
Lennon, a bard, was tasked by the dying Lord Sattava with watching over Aida - a mission which he takes very seriously. Frequently chiding her for the danger which the young mystic places herself in, Lennon is constantly worried that his charge will come to harm, and often butts heads with the far more impetuous Genji over his actions regarding her. Comically, the musician more often than not finds himself in the company of the machine, Bigelow, rather than that of the woman he has vowed to protect.

Thinking himself destined for a supporting role in the unfolding quest, Lennon is surprised to find that he bears the Mark of the Dragon upon his hand and is destined to fight as one of the four warriors of prophecy.

Lennon's "seal," bestowed upon him in Ambrosia, takes the form of a Silver Horn which he sounds at the Devil's Gate, that the passage to Castle Death might be laid open.