Will the new monster/minion be implemented in the other map?

Since the Wolf or golem are the same on the other map, is there any plan to put the new one on them too or are you gonna keep them in the current state? Maybe put new one to fit more the lore of the map (only ghoul, wraith, spider,...on 3v3)

On the same page, did the new minion will be put on all the other map to not give the player the feeling of playing a much older version of the game when he is on that different mode?