As you crest the staircase coming up from the sixth floor, you'll notice a statue to your right. Lachlan the Lanky is a great, if not extremely old, landmark for a meeting place, because he has just enough space behind him for a firstie to squeeze in and hide.

Never underestimate the element of surprise when greeting your friends, and even more so when sneaking up on your enemies. This statue of a wizard innocently reading is anything but innocent.