Sōgyoku operates as a recurring antagonist throughout the Shinkalion anime continuity, debuting in Episode 41 of the first season and Episode 11 of the second. Embodying a mischievous trickster archetype, he schemes for various powerful entities across the narrative, serving under lords like Kairen, Kirin, the Valhallan, and the Teoti at different junctures. His defining trait sees him abandon each superior immediately after their defeat to seek a new patron. Despite numerous villainous acts, his underlying nature remains fundamentally cowardly. Significant relationships include former comrade Torame, past collaborations with Kirin and Nahane, and current collaborator Astrea. Within the series' lore, he stands as the sole Kitoralsus faction member to consistently retain a villainous role across every Shinkalion anime installment.