You can't fight fate is a Merlin fanfic, written by zantha19. It starts off after the end of season 3. It will be a three part story, but as of now it is only at part one. The story it's self it made up of a number of different story archs. which makes it feel like a season on the show.
It can be read here
- Balcony Speech: Morgana is forced to give one after returning to Camelot. it does not go weell, for many reasons.