I suppose going to war with Valve would have been pretty bad PR. Still, Valve was forced to change a bunch of Dota characters&#x27; names and visuals so as to not infringe on Blizzard&#x27;s IP.<p>Examples: Windrunner changed to &quot;Windranger&quot;; Pudge made to look less like a Warcraft &quot;abomination&quot;-style creature; Skeleton King renamed and remodeled to &quot;Wraith King&quot;.