What does this information mean?
Talk to Stewlin Vincent at ( 1977, 480, -883 ) /waypoint 1976.76, 480.02, -882.66 in Teren's Grasp
If you have already done the adventure quest to earn a young sokokar then you can use the nearby sokokar post and fly directly to Teren's Grasp where you will land right next to Stewlin Vincent
If you have not yet earned a young sokokar, when you hail Stewlin Vincent you will receive one and henceforth be able to use the sokokar posts for travel in Kunark.
Finish your conversation and get auto-ported to Kunzar's Edge
Talk to Hroar Kalacious at Kunzar's Edge to reassure him that Lynchpin is safe.
(A bug may make Hroar invisible or misplaced to you after porting. Just camp to character select and respawn and he will be at the top of the tower as he should be.)
Or just target Hroar (/tar hroar) and hail him ... like magic, he comes back!
young sokokar gives you the ability to use the Sokokar Posts found at various places in Kunark. Think of them as flying griffon-lizards ;-)
Should you lose or delete the
a young sokokar you can go back to Stewlin Vincent and get a new one.