DrkValkyrieCain
Set directly after Merlin is accused and arrested for poisoning the king.
What if Merlin doesn't forgive them? The knights, realizing how badly they screwed up, try to make things right- but after everything, it may be too late for simple apologies. (Also Elyan is still alive in this version)
(I always hated how it was all just brushed over and how the knights suffered to repercussions for not standing up for or even visiting Merlin while locked away- and all without even apologizing after.)