Ruda hails from Zer’lue, a land embroiled in turmoil under the militaristic Zul'earth forces commanded by Chairman Sana'ku. His distinctive mysterious red eye channels his wind-manipulation abilities, positioning him as a pivotal figure in resisting the overwhelming threats to his world.

His background involves navigating treachery, deceit, and betrayal, compelling him to unlock latent abilities to confront the planetary-scale conflict. Key relationships include figures like Ansa, Luda, and Agahali, though the significance of these bonds remains unexplored. Reveals tied to these relationships lack development.

The compressed narrative constrains his development. An early introductory monologue gives way to rapidly unfolding events, leaving minimal opportunity for gradual growth or introspection. Early depictions show emotional vulnerability, including distress. Later portrayals reveal increased charm and competence during action-oriented sequences.

Ruda’s role necessitates balancing his inherent powers with external guidance, particularly from Volk, whose presence offers stability and contrasts with Ruda’s initial uncertainty. A plot twist concerning his origins or destiny occurs, its impact varying based on foreshadowing perception. His design reflects Masamune Shirow's artistic influence, contributing to a visually distinct appearance.

The storyline limits exploration of his motivations beyond the immediate conflict, focusing instead on his functional journey from uncertainty to engagement in the battle against Zul'earth. Interactions with allies like Bork and Agahari highlight teamwork dynamics, though their influence on his personal arc remains secondary.