Who will shape the character of this team?

It is usually the case that one player is the factor that gives a team its character. He may not be the leader on the team - he may not say much - but his presence is such in the locker room and on the practice court that it permeates the roster. Who will it be here? I think we are agreed that Isler is the enforcer on this team, but will his attitude be the attitude of the team? It could be one of the point guards. It could be one of the new guys that we just do not know not. It should be interesting to see. But I am guessing we will be able to spot it as the season goes along.