I have a theory✨ If you say his name while you’re talking to Antares she’ll say don’t say that that’s the name of betrayal so maybe none of the players were talking to Antares so she built a portal and went into there and set up the puzzle so that way the players would have to work to meet her so she would feel wanted and she figured out that she can’t leave so you may be asking why can’t she leave? There’s a portal right there maybe that portal is only for the players to return to Enceladus and also if you try to get a Enceladus in the portal it won’t work so maybe those portals are only for the players but that’s just my theory. Hope you enjoyed. =)