Ͱερμης
The Greek word for "Hercules" is "Ηρακλής".
Demeter: Δημητηρ
Ἥρα = heera
Elies.
Ͱηρακλης = Herakles
Those letters spell cannibal and have nothing to do with Greek mythology.
Απόλλων : Apóllo̱n
Η Ελλάδα είδη
The letters PFITH can spell a few short words in English : I if it hi hip tip fit hit pit pi phi (Greek letters) pith
Do you mean alpha, bravo, charlie?This would be the NATO phonetic letters. See link.Otherwise, alpha and beta are greek symbols, and charlie is a name.
Otis is a Middle English name. It has no meaning in either Greek or Hebrew, but in Middle English, it meant "wealth".If you want to spell it using Hebrew letters, it's אוטיס.If you want to spell it using Greek letters, it's Οτις