SOOOO COOOOOOL!!!!! I love this!!! It's so accurate!! In case you didn't know, VY2(v3) has no official design, so no, Roro (the pink haired one) is NOT what he looks like. This is what his Vocaloid 3 boxart sword looks like. According to my knowledge, this sword is called a wazikashi.
DO NOT CREDIT ME DO NOT CREDIT ME DO NOT CREDIT ME!! CREDIT kain_enjyu and I believe s/he also goes by enjyu1vo.