Millsweet Island

Millsweet Island is an island in the Orange Archipelago. It doesn't appear to have been explored in the anime, and the only evidence that exists is a map that came bundled with a DVD.

Orange Archipelago
Inhabited islands Ascorbia • Butwal • Golden • Hamlin • Kinnow • Kumquat • Mandarin N. Mandarin S. • Mikan • Moro • Murcott • Navel • Pummelo • Shamouti Sunburst • Tangelo • Tarroco • Trovita • Valencia Deserted islands Cleopatra • Fairchild • Fire • Fukuhara No. 4 Grapefruit • Ice • Lightning • Pinkan • Rind Unnamed islands Unnamed island (EP092) • Unnamed island (EP098) Unnamed island (EP110) • Unnamed island (PK04) Settlements Trovitopolis • Yambera Landmarks Ghost ship • Palace of Victory • Pokémon Showboat • Pummelo Stadium