you do know that contrary to popular myth, we can and often do love more than just one person? as for charles, actually it was charles who got himself murdered, he interfered with business. that is a huge nono.. if it had been my club and i was running drugs through it and laundering money through it as well, and this asshat showed up and created a mess that would interfere with my business and i would have no choice to but make an example out of him, ie bullet to the head, hole in the ground. all the mc really did was inform the boss of the criminal enterprise as to who it was who caused that.
this is informers get killed, not because they informed as much as it is they interfered with business. the informer who has swore and oath gets it worse as his world gets destroyed, before he dies, everything he knew and loved gets destroyed or dies before he does.
never go back on an oath you swore, only a subhuman would isn't worth the price of pond scum breaks his word.