Yes, what you have is a hybrid called a "Flowerhorn" and it will get very aggressive. I housed a flowerhorn for a friend and it was little but it was fearless it took on everything including my hand when I put it in the tank. It has no fear of anything, even the fearful net.
But this guy will get fairly big and should only be put in with...hmmm..couldn't tell yah. The one I had here even went after my triple the size fish. So... GOOD LUCK