[quote=@Morden Man]
Don't think about it too much. If you want to play Scott Lang as Ant-Man, you play Scott Lang as Ant-Man. Don't write a thousand word history explaining the transition. Hank Pym exists, he made the technology and was Ant-Man for a period, now Scott Lang is.
[/quote]

Fair enough, I'll try and get something up as soon as I can then!