The record isn't comprehensive, all that's there is Didact's diary and his conversations with the Librarian.Trivun said:Yeah, I knew I'd made a mistake somewhere but I couldn't pinpoit where. I just got the names mixed up. The Librarian was the female, Didact's lover, and she built the Ark near what would become New Mombasa thousands of years later. However, despite what has been said in your link, I can definitely tell you for a fact that the Libararian was the only surviving Forerunner during the Forerunner-Flood War, and she died on Earth after sending the humans through the portal in the Ark (so you were right about that). However, there were no other Forerunner on the Ark at the time that the rings were fired, and it's definitely true that no Forerunner managed to enter any of the Shields, including Onyx, so there were no Forerunner survivors, but their seed passed down through humanity enough that humans are the 'Children of the Forerunner', as stated by the Hierarchs and the Monitor on various occasions. What Didact said about going to sleep may well have simply referred to his death due to the firing of the Array. People often refer to death as like 'going to sleep', and the Array could have various ways of killing sentient life (it only affects sentient life, after all, and we never find out exactly how it works).Eldritch Warlord said:Didact (just Didact, it's a name) was a male. His love interest the Librarian (a female) died on Earth soon after sending a bunch of humans through the portal.Trivun said:Didact (the last surviving Forerunner, she died of old age shortly after the Halo Array was fired).
Yes, I like Halo a lot. Obvious, right?
Didact probably wasn't the last (just one of the last) as any Forerunner on the Ark would have survived. He also says something about going to sleep, in fact it's entirely possible that he was alive in stasis when Master Chief activated Halo.
Here's a good read on the subject. [http://blog.ascendantjustice.com/halo-3/the-terminals/shediedineden0/]
Since we do know that the Librarian was rescuing primitive sentients by sending them to the Ark I assume that a number of Forerunners were on the Ark managing their populations and sending them back after the Array was fired. Didact never says he is the only one left so others surviving can't be ruled out.
It's all vague and mysterious. We need more Halo to get the story straight.