We saw what happened when Lena returned to Equestira but what about Malfurion? What made him change and what has he been doing all these years? He's already sent one foe to Equestria but could there have been more?

Hello everyone after I uploaded the story about Tracer I thought about what happened to Malfurion and then this popped into my brain and I KNEW that this was the right way to go for him. Let me know what you think and I thank you for reading. Part of the Nexus-Verse