Jabbathe

Jabbathe is impatient, proud, excitable, and straightforward about his desire for victory and plunder. He initially looks down on the foreign mercenaries approaching his battlefield but becomes interested when Askeladd offers a practical solution.

His confidence is strongly tied to social rank. Jabbathe expects mercenaries to serve the interests of a noble commander, whereas Askeladd approaches the arrangement as a transaction in which superior tactical ability deserves an equally large reward.

Jabbathe is a military commander with troops, resources, and authority over a Frankish force.

The story does not portray him as a noteworthy personal fighter. His strengths lie in command and possession of sufficient wealth to employ outside mercenaries.

His difficulty capturing the fortress demonstrates the limits of conventional assault when defenders possess strong fortifications and favorable terrain.

Jabbathe's forces are bogged down outside a Frankish fortress when Askeladd's band arrives and offers assistance.

Askeladd negotiates for a large share of the spoils and then relies on Thorfinn's agility to penetrate defenses that conventional troops cannot easily cross.

Thorfinn creates the opening required for the mercenaries to attack, and Askeladd's experienced Vikings turn the siege rapidly in Jabbathe's favor.

The episode establishes how Askeladd's band operates between larger campaigns: they sell specialized violence to whoever can afford it, take their payment, and continue moving.

Askeladd is the mercenary captain whose services Jabbathe purchases to break the fortress siege.

Thorfinn performs the dangerous infiltration that makes Askeladd's plan possible.

Bjorn participates in the mercenary assault as one of Askeladd's senior warriors.