User blog comment:Emptylord/Custom Champion - Dannis the Headcracker/@comment-7709681-20150501162504/@comment-3974211-20150501165328

Troll wasn't the first choice, but Nunu already occupies a human-child-of-the-Freljord. Trolls seem primitive enough and capable enough for a sling weapon - no other reason. I already have a frost troll champion, Nostrilla, so expanding on the species was attractive (at the moment we only really have Yordle and Human are repeated species).