Did they speak about this during a live letter or something and I missed it?
For the last few days whenever I've gone to Rev Toll to spend tomes or get my alexandrite daily quest, I've noticed this little Carbuncle sitting on top of the reddish covered wagon near the lala who sells the clear prisms.

I play on Goblin server, but am I the only one who sees this? I can't even click on him so I'm pretty sure he's not a player's pet....