Raven Louvent ruled as Lord of Lamberg and head of the Louvent family. He rose from humble farming roots to nobility through martial prowess and leadership, earning his domain via military achievements. This ascent established him as a respected meritocratic figure known for strength and governance.

As lord, Raven prioritized Lamberg's residents' welfare, fostering trust through attentive leadership. His rule balanced firmness with empathy, focusing on his territory's stability and prosperity. He maintained pragmatic authority, accepting retainers with unconventional backgrounds—like those recruited by his son Ars—after personally verifying their capabilities.

Within his family, Raven was a devoted father to Ars, Kreitz, and Wren. He upheld structured expectations for heir Ars, combining discipline with underlying support during training. He arranged Ars's political engagement to Licia Pleide, which later evolved into genuine affection.

Raven's health declined following military campaigns, ending in terminal illness. His deterioration culminated in Episode 7 ("Succession"), where he succumbed to the disease, transferring leadership to the young Ars. His death acted as a catalyst for Ars's responsibilities, marking a pivotal transition for the Louvent lineage.

Posthumously, Raven remained revered for his rise from humble origins, martial skill, and dedicated stewardship over Lamberg. His influence persisted through Ars's governance principles and the Louvent retainers' enduring loyalty.