During the opening ceremony Kaeo Milker had some interesting words about the future of Heroes of the Storm. For those who want to watch the exact moment, it's at 27:10 on the stream recording: https://blizzcon.com/en-us/watch?v=516b9cd-00d45109108
"We have some incredible things coming for you next year. While we'll be bringing you epic content and unforgettable heroes, we also have plans to dive deeper into events that are unfolding in the nexus. We can't wait to share that and so much more with you."
Whilst this is quite vague, it seems to be hinting at some sort of story content coming for Heroes of the Storm? Not necessarily in game mind you. Am I reading too much into this, or is everyone else think he's implying that?