if Microsoft ported Fable II and sold it as a trilogy it would be a tougher choice but Fable III alone hell no.
the leap from Fable to Fable II is much greater than Fable II to Fable III. Fable III had a crappy ending and the game was only under development for 2 years. Dragon Age is the spiritual successor to one of the best CRPG ever made.
Fable has more in common with a JRPG than Kingdoms of Amalur