Kassadin has no relation to Targon?

It just seems a bit odd that they added all this cool new lore about how the Targonians battle against the evils of the void

and left out the original hero against the void.

Edit: I'm not saying he needs to be from Targon, but they shouldn't have made Targon fight the same fight without mentioning Kassadin at all.

As it stands, I'm hoping they do a solo relaunch for him as a true anti-mage to go with this Mage update, as opposed to his current status of directly countering only two mages and indirectly countering those without targeted abilities just because he's mobile.