Titans know they are the best, and accept their burden with the greatest of strength, skill, and honor. In combat, they can provide 2 roles: Provide a bastion to stop enemy advance and rally/ empower allies, Or, Shatter an enemy front with devastating melee attacks. Warlocks know Titans are the best, and accept that fact, doing whatever they can to support their brothers in arms. At the same time, they seek to better understand the light, the darkness, and ultimately, the universe. Warlocks use the laws of physics as weapons, bending and tearing them to destroy the armies of the darkness. In their sunsinger role, they can provide benefits to guardians nearby, or can self revive in dire circumstances. Hunters leap around like ballerinas, telling themselves they're the greatest thing ever. Deep down, they know this isn't true, and they wouldn't dare say it in front of a Titan (not while sober anyways). Instead, they pick on warlocks, who shake their heads out of pity for the hunter's simplistic brain. Hunters prefer to avoid direct engagement, instead taking enemies down from a distance. When they do get in close, they can charge their blade with arc energy to kill a few enemies, however, they tend to get overwhelmed fairly quickly when the energy drains out. To escape, they employ active camouflage to evade detection. Useful for scouting, but not active conflict. Edit: Seeing some angry hunters. Calm down and face reality. Most warlocks are agreeing with this. A couple are caught up in the whole master race thing. Not cool bros. Titans, you know what's up. :) This has nothing to do with PvP, as it's irrelevant to the overall lore of the destiny. Edit 2: Added facts about the combat style of each class. Bear in mind all of this is based off of the lore. Edit 3: A lot of people are misunderstanding this post. It is not about master race. I know they all have their place. This is about the attitudes of the different classes regarding their abilities. Titans are the most powerful warriors of the light, with a great sense of pride, balanced by their sense of honor. They get along with anyone as long as they mind their manners. Warlocks know they aren't as good in battle as Titans. They also don't really care, as they focus more on learning. Combat is an ongoing experiment to them. They get along well with Titans. Hunters tend to be cocky little bastards, with an ego far out of proportion to their capability. They pick on warlocks endlessly, which has led to some bad blood between the two. Granted, some have achieved great things, and, ironically, they tend to be the most level headed of the group.