Marbas

Look at this guy.  It's like he was playing chess and someone took his Queen and he went and took her back.

That's all I've got for this one. 

So in the game of chess there's many many pawns, and those are basically disposable game pieces.  They're all humans many of times but the pawns are humans that you can lose and not give fucks about.  

They all guard the Queen, if your queen is taken, you completely lose.  And that's why they all guard the queen.  Even if the king gets taken, it's not that big of a deal.