Ch. 521World-Ending Bomb
Hekso oversaw the construction of Little Chubby, a gigantic bomb intended to help defend Azeroth against the Void Lord. On Outland, Boss Hu showed the weapon to Sargeras and admitted that Argus was coming to Azeroth, warning that he would kill him if they could not agree.
- Hekso used the Eternal Night God-Emperor's approval to begin building a colossal bomb in The Blasted Lands with Goblin, Draenei, and Highborne specialists.
- The bomb, named Little Chubby, combined Goblin explosives, an Arcane crystal infused with Dawn's Light, divine power, and Azeroth's wrath, alarming factions across Azeroth.
- Boss Hu showed Sargeras a crystal projection of Little Chubby and declared that he would defend Azeroth from harm.
- Sargeras questioned Boss Hu about his influence over Azeroth and warned that Argus, a loyal supporter of Aman'Thul, would not peacefully accept his methods.
- Boss Hu admitted that Argus was on his way to Azeroth and said he would kill him if they could not coexist, then declared his loyalty to himself and Azeroth.