The server is Classic chronicle, it's different from the old chronicles.
You see, old Chronicles were updated e.g. like this C5 (max level increased from 78 to 80, clan max level increased to 8 etc.) -> Interlude (e.g. Primeval Isle) -> Kamael (Kamael characters) -> Hellbound (new 81+ skills) etc.
But this chronicle doesn't follow the same patters and have different updates, like this: Classic 1 -> Classic 1.3 -> Classic 1.5 -> Classic 2.0 etc. and the changes here are completely different.
Right now the prepared patch is 2.0 which will introduce for example Tower of Insolence.
After that there'll be other patches but all in all Kamaels aren't planned right now