@ Q99It's a decent feat but nothing incredible. I don't even remember any of them having any showings at all.
Morghan Fel did some stuff bodyguarding Roan outside that, he was the one who sensed and forcegrabbed Nyna Calixte. And it's more, "In maybe one second, he took out four hand-picked Imperial Knights including the master of the bodydguard, the Emperor's cousin." Even famed Jedi killers or Sith killers don't take Jedi/Sith out that fast.
Really, one of the things about a comic vs the books or a fair amount of other things, is the comics don't stop and dwell over just how impressive something is. Dramatic music doesn't play to illustrate just how badass this is, etc..
If a character kills a group of knights in a similar fashion in a book, it'd be,
"Despite their training, the hand-picked cadre might as well have been standing still. His lightsaber slide from one foe to another, not even their keenly tuned force senses and years of sword training giving the hand-picked Knights, veterans of many battles, the slightest chance to react. Krayt didn't even have to look at them as the three Imperial Knights fell behind him, focusing on the one who he could sense stood above the rest, Morghan Fel, the Emperor's cousin. With one deft move, he knocked the blade out of the Fel's hand, and then with the next, he impaled the leader of the Emperor's bodyguard and lifted in him the air, his strength . Only then did the force-dull officers in the room realize what was going on, belatedly shouting a warning to his fellows to not get involved, not that they had a chance to. It had been barely a moment since the Dark Lord had begun his work and already it had finished. The Imperial Knights, who had retained hopes of fighting free, maybe even killing him, up to the last moment, had not required any of the other Sith in the room to act or even bought time for the one on the throne. Such was to oppose Lord Krayt."
Or some such.
There's other feats that are really impressive, but easy to overlook. Like, remember when Antares Draco was captured rescuing the princess? Well, he'd already killed 2-3 sith fighting alongside the others, then *seven* sith warriors all come out and dogpile him, not sequentially, but all at once, and he kills them all, and then finally he gets a boss fight with Havok.
And we talk about Ven Zallow being impressive for his casual dispatching of a pair of Sith Warriors.