create alias rosalina_(mario) -> rosetta_(mario)
Japanese name (as already mentioned in her Wiki page).
There was some mention of having this alias in topic #8331, but it seems to have gotten lost in the shuffle.
It seems reasonable to follow the precedent of Pokemon here, with Pokemon themselves & Mario series monsters tagged with English names, while human characters are tagged with Japanese names. Though if folks decide the opposite direction of this alias is better, I'm not going to argue it, as long as the alias exists one way or the other.