Saint Marie (fictional island) the rest of the island by a tombolo." In Episode 5.2 a map can be seen with Puerto Rico in the northwest and Dominica in the southeast of the map, Saint Marie, in addition to another fictional island, Saint Robert, are present on the map, it would appear that there is significantly more distance between Guadelope and Dominica in the Death in Paradise universe, Saint Robert appears similar in shape, and slightly smaller in size than, Dominica, although rotated by about 100-110 degrees anti-clockwise; although inconsistent with other in-universe statements Saint Marie appears about the same size as Dominica, and
Sodor (fictional island) of Man is known as Bishop of "Sodor and Man". This is because the Isle of Man was part of the Kingdom of Mann and the Isles, which included the Hebrides, known in Old Norse as the "Suðreyjar", (anglicised as "The Sudreys") i.e. "Southern Isles" compared to "Norðreyjar" ("The Nordreys"), or the "Northern Isles", i.e. Orkney and Shetland. The Sudreys became "Sodor", which was fossilised in the name of the Diocese, long after it ceased to have any authority over the Scottish Islands. Thus there is no "Island" of Sodor; rather, the fictional island takes its name from an archipelago.