Map size is perfect, no need to go bigger.<br/><br/>Aneirin does know the Knock spell, so that would have been an option to open the chest, but it does seem wise to save that spell slot for now and return to the chest once the tower has been cleared.<br/><br/>I have added what I remember of the loot to the Equipment section of Aneirin's character sheet. So far the items seemed to be light enough for her to carry.