With Model W's existence seemingly all due because of Albert, or so ZX: Advent states, I've speculated else where that Albert more or less is taking credit for minor alterations to what ultimately was coming into existence prior his involvement and without his assistance. Though since Albert got his hands on the 'remains', it is basically into his favor. But I'd like to offer an alternative theory.

Back in Zero 4, during the Ragnarok Incident... Weil, bound to a machine body within regenerative armor, fusing himself with the Core of Ragnarok, Laevatein... Was whole new type of entity. The entire station becoming his body, the Core remaining his place of Consciousness, was still bound to typical Being set-up... Only difference is, Weil was the Core, thus the Station itself was the