Second Battle of Wolf 359

In an alternate timeline, the Second Battle of Wolf 359 was a military conflict that occurred in the Wolf 359 star system, 8 light years from Earth, some 20-plus years after the original Battle of Wolf 359. When the Grigari managed to invade Sector 001, Captain Riker of the USS Enterprise (NCC-1701-F) made a final stand here. All hands were killed in action, according to most accounts. The loss of sector 001 led to a reality where, by the 25th century, pah-wraiths reigned supreme over the humanoids of the known galaxy, and the Bajoran Ascendancy devastated every power in and near the Bajor Sector. This reality was aborted by time travellers. (