Without specific information on Shoetsu Otomo, determining a direct connection between Shoetsu Otomo and Reona Link is challenging. It's possible that Shoetsu Otomo might be involved in the production, writing, or directing of anime or music videos that Reona has been a part of, but without concrete data, any assertions would be speculative. His narratives often center on "links" between humans

The connection between Shoetsu Otomo and Reona lies in their shared contribution to the "Akira" franchise, with Otomo as the creator of the original manga and Reona as a performer of a song inspired by the series.

If you can give me a bit more detail (e.g., “I saw this in a doujin circle name,” or “It’s a character from a mobile game”), I’ll be able to give you a much more accurate and helpful write-up. Otherwise, the name as written doesn’t currently match any known public figure or established character.

As Reona’s career continues to ascend (with rumored anime openings in Q3 2025 and a possible Budokan appearance), and as Shoetsu Otomo remains active in his 60s as a producer and director, this link will only grow stronger. For fans of deep J-pop lore, Japanese theater, or cross-generational music production, following this connection offers a rare window into how the past and future of Japanese song can coexist.