COAS - Admiral's chest

[LittleMorgan]

Can I use that chest (the one that has the haudegen, skulls, etc) as storage until I'm ready to leave COAS, too?
After all I'm the only one with the key now and it's way faster to reach quickly than the Diffindur chest...

 

[sennengurushi]

I don't think so. I didn't manage to take all Layton's treasures before due to insufficiency in weight capacity and when I came back at the end of the quest, the contents were empty. So my guess is that Diffindur is your only safe sanctuary...