The emergent construct of the Indo-Pacific, particularly in the Japanese vision, spans from the Horn of Africa to the Pacific Ocean, encapsulating a state-centric paradigm heavily influenced by US-China geopolitical competition. This paper explores the intersection of sovereignty and Indigenous perspectives within this construct by examining the diplomatic strategies and representations of Taiwan and Somaliland. Both entities, while not fully recognized as sovereign states, navigate complex international dynamics and regional frameworks, striving to assert their identities and sovereignty. By focusing on the experiences of diplomats from these regions, the study reveals alternative ways of imagining the Indo-Pacific that include Indigenous contributions and perspectives. The research highlights the importance of recognizing diverse viewpoints in geopolitical discourse, challenging the predominant state-centric narratives, and emphasizing the potential contributions of Indigenous peoples to regional stability and cooperation. This comparative analysis offers new insights into the evolving geopolitical landscape and underscores the need for inclusive approaches in international relations.