Complex sentence: Mount San Cristobal is considered the Devil's mountain in Filipino folklore, is the alter-ego of the Holy Mountain, Mount Banahaw and is part of Mount Banahaw-San Cristobal Protected Landscape covering 10,901 hectares (26,940 acres) of land.
Split into simpler sentences: Mount San Cristobal is considered the Devil's mountain in Filipino folklore. It is the alter-ego of the Holy Mountain, Mount Banahaw, and is part of Mount Banahaw-San Cristobal Protected Landscape covering 10,901 hectares (26,940 acres) of land.