So in re-reading FWW I noticed that everyone who has chosen to settle at Mount Arngor seems to know of the Existence of the Eldunari

It’s stated by Eragon that the room the Eldunari are kept in came to be refered to as “ The Hall of Colors” because that’s what the other call it. And during the scene where a tunnel calapses one of the Dwarves said that they “ need the strength of the Dragons” to save the injured Dwarves

If the existence of Eldunari is considered the biggest secret of the Dragons then why allow it to become Common Knowledge? Part of the reason Eragon even left Alagasia is to keep the Eldunari safe. But how can they be safe if everyone knows where they are kept?It just doesn’t make sense to me