"Through the door. The establishment is a magical interdimensional bar which is, as Ivan said, having a sort of theme day, although it seems not to be strictly limited to Mileses - we also saw an alt of me who was married to what Bar called a 'half-alt' of you and Mark. Why it is having this theme day is a mystery; the bar herself is sapient but does not control the door per se. Miles, Ivan, Mark, and I are from a world that Miles has named Nexus. Stalas is from Thedas, Mial and Aurin and their friends and family who aren't here right now from Elcenia, and Milo and Jann from a world they haven't come up with a name for."