He's correct tho, I've been seeing a LOT of dummy FC's lately, everyone in them having scrambled nameS and often either lvl 1 or all lvl 20-30 etc ...
All these ppl seem to do is gather materials non stop and they are not responsive so its safe to say they might be bots...
They prolly do that to use the vault as storage for gathered materials knowing they are now set to 999 items wich basicly spells "gold" for gil sellers.
Fairly certain these people are gil sellers.


If I was square enix I would not allow people to own a house unless they send a picture of their identity card with them holding it so you can verify if the holder is indeed the owner of the card.
If the IP of that person doesn't meet the living adress of that person SE would know they are fake accounts.