I'll try to keep this spoiler free (not much to spoil anyway) and just describe the Giga, not what happens.
My only gripe with the JWE1 Giga (after the size issue was fixed) was how its eyes made it look a bit silly: like the boar's head worn by Inosuke in Demon Slayer. The new Giga in the Dominion Preview has menacing eyes that focus forward; in fact it generally looks way cooler. But that, unfortunately is also a bit of a problem in my opinion: they went 'too cool.' The Dominion Giga, especially the "authentic" version seen 65mya in the Preview, looks more like the Hypo Giga from The Isle than the comparatively muted interpretation presented by JWE1 (which I currently prefer). Maybe the JW Giga will grow on me, but my initial reaction is mixed.
My only gripe with the JWE1 Giga (after the size issue was fixed) was how its eyes made it look a bit silly: like the boar's head worn by Inosuke in Demon Slayer. The new Giga in the Dominion Preview has menacing eyes that focus forward; in fact it generally looks way cooler. But that, unfortunately is also a bit of a problem in my opinion: they went 'too cool.' The Dominion Giga, especially the "authentic" version seen 65mya in the Preview, looks more like the Hypo Giga from The Isle than the comparatively muted interpretation presented by JWE1 (which I currently prefer). Maybe the JW Giga will grow on me, but my initial reaction is mixed.