moviefreakedmind: CLICK HERE
Wow, that’s really awful. Why does everyone have to know each other?
The EU originally retconned TPM Greedo as being ANH Greedo’s father because that deleted scene contradicted the backstory they’d already established for the character, but then TCW established that TPM Greedo & ANH Greedo were one and the same after all, so then the EU writers had to retcon the retcon.
http://starwars.wikia.com/wiki/Greedo_the_Elder#Behind_the_scenes