The Aeon
The card appearing before you is the chief of the gods, the opener of doors. This is divinity revealing to you that you are about to embark on great personal advancements in philosophy and science. You are a torchbearer and you will be called to hold the light. This is the end of a personal dark age and the beginning of enlightenment for you. This is that moment of full realization for why all that has happened to you, has happened. The Aeon is the spirit of revelation; the answers that were hidden before are now obvious. You might look at the Aeon as an event horizon in which no event that comes subsequent can affect the outcome, because all that could have affected it has either transpired or not transpired.