Ok but what if Draka literally never believes that Thrall is her son (because how fucking ridiculous is that) and just goes through the entire expansion like

“Yeah ok ‘son’ OMG this poor guy must have been hit on the head he is literally my age and thinks I’m his mom bless his heart

And then at the end when everyone goes back through the Dark Portal to Azeroth she just turns around like “Well that guy was weird”