BattleCruiserCommander
so im going to assume you mean the super massive black hole thats in the center of most galaxies, witch well if you destroyed it all it would do is turn the galaxy into a ring galaxy and well thats not that bad cause it would take 10,000,000's of years to actually affect anyone soooooooooooooooooooooo not scary, also not all factions exist withing the same galaxy let alone universe. so yea pleas learn actual facts of the would around you like whats actually at the center of a galaxy before making an even cause then you actually know what to say and do, not just make shit up