After several younglings are lost attempting their om’gora rites, Thrall begins questioning the value of the trials. The new generation places such emphasis on martial strength and battle prowess that they would risk death attempting the rites before they are ready. Walking through Orgrimmar with his family, Thrall reflects on his son’s readiness for the trials, his own coming of age, and how to prepare this new generation to build on the legacy he and his friends started long ago.’
Source : news.blizzard.com