>>96382765
Nope, he hid in the mountains of Isstvan V and later was rescued by a ship coming from Kiavahr loking for him
>>96382781
Who the fuck knows, because GW certaintly don't.
Horus taking the field, Titans, and IF all point to Beta-Garmon. It can't be any other battle AFAIK.

But it was used to sell the Siege of Cthonia. Which is nonsense, because Horus never went there in neither the HH campaing or the BL book.