Theory Time - Is Nunu going to be a Yordle?
So as we saw with the map - and as I see people lamenting - Bandle City was left distressingly vague and not all that well developed. They also state that random occurrence can open pathways to Bandle City, not all of which are things you can control, such as the low tide on a beach opening a hole to the city...
Then there's Nunu. He's really close now to being revealed, as his VGU is coming after Akali's. At current, he's a Freljordian child who befriended a Yeti. But what if he's not a human child anymore? What if instead, he's a resident of Bandle City, who accidentally wandered into the cold wilderness through a portal and was saved by a yeti. Or what if a lone yeti accidently passed through a portal to Bandle City, and Nunu calmed him and forged a friendship, and now they adventure across the snows together?
Either way, Nunu's VGU is a soon-to-occur event for the game, and given that there's a very distinct lack of Bandle City information, and not even an icon for the city yet, it is a very real possibility that Nunu may be our first, modern time Freljordian Yordle (I know Gnar exists, but he's ancient and time displaced). But can you imagine if Nunu is a child Yordle? How flipping cute would that be?