Do you know.. that the memorial of the sole survivor Jown Capes of wartime sinking British submarine Perseus is near Poros Kefalonia just in front of Hotel Anastazia inside a beautiful park. Near the village Maurata, lying at a depth of 57 m, the submarine Perseus at 10 pm on 6 December struck an Italian mine off Cephalonia, 7 miles (11 km) north of Zakynthos in the Ionian Sea…
https://owlcation.com/humanities/World-War-2-History-John-Capes-Amazing-Submarine-Escape
https://en.wikipedia.org/wiki/HMS_Perseus_(N36)