That is more or less correct. 

However the term "not all together happy with one another" is putting it as lightly as possible. While some leaders get along alright, others would stab one another in the throat with a pen given a chance (there is a reason all wars are called Vendettas). That being said, some did oppose the creation of the team outright, and so resistance, noncooperation, and perhaps worse can be expected from some factions.