Howzer, a Holy Knight of Liones, begins his journey under the mentorship of Dreyfus alongside childhood companions Gilthunder and Griamore. His messy blond hair and eventual bearded look mirror his evolution from a mischievous trainee—frequently reprimanded during youthful antics—to the acting Great Holy Knight after the Holy War, where his leadership and combat skills flourish. An optimist brimming with confidence, he occasionally downplays dangers, as seen in his initial dismissal of the Seven Deadly Sins’ threat. Yet his unwavering ethics drive him to shield civilians and challenge allies who compromise innocent lives.

At the Vaizel Fight Festival, he clashes with foes like Taizoo and Diane, the latter sparking a complex dynamic. Reluctant to engage her due to personal principles against harming women, he develops profound respect for her strength, igniting a lighthearted rivalry with King for her favor. His Tempest magic, harnessing whirlwinds and tornadoes, grows alongside his power level—surpassing 7,600 after years of honing skills inherited from his blacksmith lineage, later utilized in crafting Percival’s blade.

Loyalty to Liones anchors Howzer’s actions, yet he defies corrupted authority, joining forces with Guila to confront Dreyfus through their combined Bomb Cyclone assault. Post-war, he ascends to leadership, grappling with past oversights while nurturing bonds with Gilthunder and Griamore. Unspoken admiration for Diane underscores his emotional depth, marked by restrained respect.

In later years, Howzer mentors new knights, devises adaptive strategies against emerging threats, and spearheads reconstruction efforts. His legacy cements unity among Holy Knights and reinforces Liones’ defenses, embodying a steadfast guardian dedicated to the kingdom’s enduring peace.