This character is from the Blackthorne universe. This character is from theuniverse.

Blackthorne will be a playable hero in Heroes of the Storm.[1]

Blackthorne was listed as a hero character in 2013.[2] As of December 2014, concepts for him existed.[1] As of BlizzCon 2015, he was still under discussion.[3] At BlizzCon 2017, Blackthorne's inclusion in their list of desired heroes was again confirmed, but no date could be given.[4]