Vyz'olgo is so bugged that after I foolishly tried to complete the world quest for 5 minutes, I left only for him to follow me all the way back to Newhome. :
Quantumleapr (@WowAchiHunter) | Twitter
Champion Vyz'olgo the Mind-Taker WoW Quest - YouTube
WoW - Champion Vyz'olgo der Willensdieb / Champion Vyz'olgo the Mind-Taker - Nazjatabula rasa ... - YouTube
This little guy bugged out and kept following me around. : wow
My new best friend: VYZ'OLGO : wow
Nazjatarget Eliminated - Achievement - World of Warcraft
Page 22 of 419
This guy followed me across Nazjatar for all my quests and I was pretty attached to him by the end - Vyz'olgo the Mind (and heart) Taker - Imgur
WoW - Champion Vyz'olgo der Willensdieb / Champion Vyz'olgo the Mind-Taker - Nazjatabula rasa ... - YouTube
Aggro'd this mob and it wont stop following me around. - Imgur