Taunting your own team? Nah, just seems weird n the middle of a huge siege a Dark Angel watches a Space wolf get his entrails eviscerated by a CMS and he just looks to the next Son Of Russ and Yells "He's Wolfing with the Wolves now Wolf Brother!!!"

Maybe different factions should be allowed in the same strike team... maybe a tank with a different heraldry?

I'm sure players will manage to create enough bad blood between guilds without the game having in built mechanics for it.

Space wolfs suck Crimson fists rule

Very sadly they do at times. Space Wolves and Grey Knights have killed each other. They should never be killing each other as there is sooo many enemies all around the Imperium circling like vultures that it would just be inviting destruction to take them. Thats not the only time something like that has happened unfortunately.

Space Wolves are so different and independent enough that I wonder why sometimes they stay part of the Imperium. Well I do but that's another thread.

I'm expecting some Space Wolf / Dark Angels rumbles.

admittedly, given the state of gamers today, I'm also expecting fights to break out faster than you can say "friendly fire (in their direction)"

I embrace that. I surely going to taunt the Dark Angel guildies and friends all the time, and expect that they will poke me every now and then, to the point of sparring in a duel to decide who is right.

I hope we will be able to challenge allies to 1v1 duels.

Why can't we be friends, why can't we be friends.... Oh wait in the grim dark far future there is only war

Chaos, Eldar and Orks on the planet. Why would any of the Space Marines fight each other when there are enemies just a short drive away?

Though I did ask and have answered in a livestream "Will there be duels so Space Wolves and Dark Angels can have their traditional duel?" The answer was Yes and they're toying with the idea, such as having an arena type thing in a base which I would expect to be on faction home continent. I'd be fine with standard duel type of thing. Target player and press Interact button then select Duel. Whatever they decide to do so long as it doesn't distract players away from the war too much, I'll be fine with it.