The historical place is the remains of a fortress, with very beautiful views of the sea. I was impressed by the story of how Christians hid in it from the invasion of the Turks. We stopped by on the way to Paleokostrica, thought to take a look with one eye, but spent 3 hours. It deserves attention if you ride around the island, combining swimming with sightseeing and the surrounding area, as we did :)
It's a very interesting place. From above, the views are simply magnificent, both on the fortress itself and on the surrounding area. From below it seems that it is difficult to climb, in practice - we went all the way up in one breath.