Myself, (Squall maybe)
The victim of the preceptor, (Quistis or Cid)
Avoidance, (Squall again maybe)
The dilatory assassin, ( Irvine)
The daedal burg, (some sort of location that requires skill--hard monsters maybe lurking here)
and The red saviour (ragnarok)

Am I all? No.
Am I some? No.

Mayhaps, in clearer light
and in array (Squall dressing himself up for the dance maybe)
my true self will come forth,
as I am in all. (Pertaining to Squall possibly)
I am the beginning.


Alright. This is going to be a descriptive and an out-there guess, but I'm going to give it a shot.

The answer is:
The first disk of the game. Because the first disk includes introductions of Squall, Quistis and Cid. In the beginning Squall is avoidant. There is also an assassination attempt in which Irvine delays. I'm not sure what the location is, but I'm going to assume it's in the first disk as well. I'm not sure why ragnarok is there since it isn't introduced till disk 3, but there were also other trains similar to ragnarok in disk 1. Also, the dance sequence when Squall dressed up was also in the beginning. So yeah.