As for Hela being captured by the Blackest Night Emperor, Donnie paid it no mind. Such a trivial matter was not worth wasting his thoughts on. Although the Central Power Battery was important, it was not important enough to affect the Blackest Night Emperor's revival. At most, it was merely a vessel. After returning to Cybertron, Donnie deliberated for a long time before finally issuing the order for full mobilization. This was a wartime mobilization order far harsher than the interstellar annihilation. Cybertron had to go all out.