:blob_joy: Don't worry, most have holes. The large revolts of the 13th, 15th and the wars of the 16th destroyed most records of that time. All ancestry records become tenuous by then at best. Most sites that sell them are thus scams.
:meowsip: Napoli seems to be a paper design, like most of the stuff when you run out of ideas and the real world too. Hard to guess how she would have fared. Probably not well considering Italian design.