um... ok... well every thing in the intro DOES happen. and Quan Chi and Onaga arent allies apperantly. lol. and im not sure what exactly ur talking about. yes ive had Konquest beat for some time now and i just ran into Quan Chi in the Netherrealm and all that happened is that he wanted to fight me. i didnt want to wast my time tho.... um.... so... ok....

I'll explain longer :)
Ever since MK4 there has been much ado about Quan Chi's amulet, which is actually the 7th Kamidogu AKA the Kamidogu that is needed to transport the other 6 Kamidogu to the Elder Gods. Now, Shinnok has obviously failed in his attempts to take this Kamidogu and become Supreme Ruler of all the Realms, so now Onaga decides to give it a spin. He rises from the dead and... -enter intro movie that takes place in Outworld-
It's rather wierd tho, that the slot that should contain the 7th Kamidogu is star-shaped. Maybe the Ninja Star fits there? :-O

still not sure what ur saying really. Onaga didnt have any thing to do with what Shinnok and Quan Chi did. how Onaga came back is cuz he was reborn due to Shujinko getting all 6 Kamidogu (the Amulet isnt a Kamidogu but is needed for the Kamidogu). then he goes and gets the amulet from Chi in the intro.
like i said im not sure exactly what ur saying. kinda confusing me. but hey i remember i ran into Quan Chi b4 i beat Konquest mode. well if im remembering correctly i did. i ran into him and talked to him and he gave me a fake copy of the amulet to give to Shinnok.

Fake amulet can't be given by Quan dude, it's found in the city, just lying/floating there...

r u sure? cuz im positive i saw Quan Chi b4 i finished Konquest in the Netherrealm.

U might have seen him, but he sure as hell did not give u the amulet...