are you serious? if you are, then i believe your statement does not have enough similarities between the two items to be true. first off, in the second picture -w/o the blue imprints- the handle, the hilt, and the blade are the same color and probably made of the same material. in the latale version, the handle, hilt, and blade, are made of differently materials. further more, the weapon in question is a sword. it would look like many other swords except for a few details, so those details are what set them apart.
just my two cents on the matter.