User blog comment:The Maverick013/Angel Experimentation?/@comment-3244328-20120421015251

Well, the few shots we saw of Mark 06 under construction shows him clearly to be another Giant of the same kind as Lilith, so it would be reasonable to assume that Seele would have tried that with Lilith, at least. Though the reasons for why it was stopped, or why it didnt work are still unclear. Unit 01 origins in Rebuild are also a mistery, so it's unknown if Lilith's scars ,and specially, missing lower half, have anything to do with Yui-sama. Lilith as a whole is a mistery in the Rebuild continuity.

Now, the Third Angel... this is a topic that has been bothering me for a while. Since Shamshel in Rebuild is completely destroyed and her core cannot be retrieved, how is it then, than Unit 04 was blown up in an experiment? In the original series, it was during the process of outfitting it with the S2 Engine, and nothing seems to suggest that changed in Rebuild. Could it be possible than the data for it was retrieved from the Third Angel instead? Considering it's situation, I think it's highly posible. The different mechanical outfits in the angel do seem to indicate that it was in the process of beign "rebuilt" - perhaps, of course, to be used as an Eva. This makes me recall Seele's goal of manipulating a "true god" instead of false ones. We also do know that this supposed "God" is Mark 06... would this mean that the Eva is, perhaps, an angel in itself, and not only it's pilot (Kaworu)? There are sure a lot of things to consider... and a lot of food for thought.

God created Adam. God created Lilith. Lilith was casted aside from Paradise. God created Eve (Eva) from Adam. The snake tempted Eve to eat the forbidden fruit. (Which would be, if my theory is right, the S2 engine). Interesting indeed...