-Evangelion Production Model Unit-2'β / Unit-02'γ
-Evangelion Production Model Custom Type Unit-08α / Unit-08β
[Images sourced from downloads linked in this thread].
First point for discussion is the "Mark" designation. From what we've gathered in Q, both the Mark.06 and 09 are referred to as an "Adams' Survivor" or "Adams' Vessel" respectively. Note that the two terms are used for a specific Mark unit in two different scenes. I'm not sure if they suggest or mean the same thing in/out of context, but it is likely that these two Evangelions are two of the Adams from 2I in Rebuild continuity, re-purposed. Which could mean that the Mark.09 may be responsible for this scenery in 1.0:
Apparently in a supplemental source, this outline is linked with Second Impact.
So, what's the consensus here? That is, if one can be attained at this point in time.
Is there any other information floating around about the Mark units?
Next is the Grecian alphabet signifiers featured on Units 02 and 08. Obviously they help distinguish the iterations/changes of the Evangelion units, much like computer programs or software that goes through version updates and editions, i.e. 1.0, 1.25, 2.0, 2.1, etcetera.
One thing that caught my eye though is that in the Q theatrical program, Unit-02 has an apostrophe placed before the Greek character on the end, and Unit-08 does not (Look above to see for yourselves). Is there a reason for this? I'm merely writing it off as an oversight in the publishing, but I have been reading people referring to the new Unit-02 as "Unit-02 Dash", and similar other things by other users.
Edit: Added the apostrophe/prime symbol to Unit-02 under the spoiler tag run down.
Edit 2: Added the Mark.04.