Check the names again.
Alpida-Nikki = Elpiniki (Elpiniki, Eleni, Stellakis (?)
Kyriakoula ---> Koula (Kyriakoula "Koula" Stella's
Ioannis Ropas(???) I think it is Ioannis Repas (or Reppas)
Dimirti or Diamantis "Gus" Constantine ??? ("Gus" = Gustave, Greeks used it for various names including Constantine. If "Gus" refers to Constantine then it was his fathers name and not his surname.
STELLA was a large Venetian family living in Crete (1450-1650),
Stellakis is Cretan = Son of Stella.
Check the names Is is Ianganzis or Iangazis or Langazis (all are wrong anyway as it should start from Langad -is, -itis, -akis, etc...).