I'm a little curious about why Kannoch Flamehand in the Twelve has his own mini-gate to Kyber, when only steps away is the entrance to the Planeskeeper's room.
There doesn't seem to be anything in his dialog as to why he can somehow hold open a portal to another plane (Kyber of all places!) right there in the main room of the Tower. Wouldn't this require vast energies and be more appropriate to the Planescaller? After all that is what his job is and why he has a whole room dedicated for such tasks. :P