First off, your inability to stop projecting 20th century mores and laws onto a feudal fantasy world is doing you no favors. Lets break this down.
The killing of several Paladins of the Silver Hand. In order for it to be Murder, the Knights of the Ebon Blade and the Order of the Silver Hand would both have to be subjects of a higher legal authority to which both owe fealty. This isn't true.
Legally this is no crime at all. This is two sovereign powers having a tiff. Happens all the time. In fact, the Order of the Silver Hand forgives you, in exchange for your help empowering The Ashbringer.
lolwut? "Assault" on a Bronze Dragon?! OH NOES!- Assaulting a Bronze Dragon in neutral territory.
... and then you realize that every PC member of every faction has hunted down and exterminated thousands of sentient beings for no other reason than "we want their stuff" or "to get their attention"; Beatings, torture, threats, and even magical coercion are all totally acceptable in the Warcraft setting (by all factions).
Which ones are those, again? 'Cause i did the whole quest line and killed approximately zero Red Dragons. It wasn't even difficult. You can navigate the Dragonshrine without agroing anything except the mob guarding the item, and you can just Strangulate him, grab the item, and bail. You aren't required to kill anything.- The murder of members of the Red Dragonflight.
What ramifications? Is the Order of the Silver Hand going to ..... learn how to fly and assault Acherus? Unlikely. Not to mention the Highlord has forgiven you. The Bronze Dragons are going to.... what? Be a tad upset that you roughed up a dragon? The Red Dragonflight is going to be mad that you... didn't kill anyone (the canon outcome, which is why the feat of strength was removed).Out of these, Attacking Light's Hope Chapel is the only crime with any sort of justification (with the proviso of minimizing casualties). The others are immensely foolish decisions with ramifications far exceeding any potential payoff.
If you're worried about RP, then ill be happy to tell you that if your DK has lots of morals and cares for the living, you're doing it wrong.I've always found it jarring that my DK was essentially forced (in terms of progressing with the story) into making moral decisions I never would have made myself. I was very tempted to abandon the mount quest chain because of this.
The entire point is that they are Damned. They know it, they cant fix it, and they dont try. As they say repeatedly throughout the campaign: "We do what the living cannot".
They embrace it.
If you're playing an Emo Deathknight that has all of his feelsies from being alive, you're canonically doing it wrong.
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Id add that if you're trying to say "the DKs are bad guys"....
yes. Yes they are.
Thats not in question. The Warcraft setting allows people who are evil to still be the protagonist. DKs are evil. Warlocks are evil. Shadow Priests are evil. full stop.