Sin's lore team quote in post 5 pretty much covers all instances in my opinion. 'Adventurer' is a fairly loose term in game, and any PC can consider themselves to fall on either the animus-heavy side or not, and thus have ease or difficulty with teleporting around.Â
So far I haven't had a reason to teleport ICly, but I do wonder if Kaiz would be familiar with the idea or not. If Othard becomes a playable area at some point, they'll almost certainly have aetheryte there since the teleportation is the main way of fast-travel in FF14, so I'm tempted to just assume Othard would have aetheryte crystals too.
So far I haven't had a reason to teleport ICly, but I do wonder if Kaiz would be familiar with the idea or not. If Othard becomes a playable area at some point, they'll almost certainly have aetheryte there since the teleportation is the main way of fast-travel in FF14, so I'm tempted to just assume Othard would have aetheryte crystals too.
