I would say that it is up to the cleric, with the LG ones not liking them, the LE ones probably liking them, and the LN ones going either way. Since one of the offered domains for Wee Jas is Death, and there are several "create undead" spells on that list, it would seem to me that the god herself favors, or at least doesn't object to, the existence of undead.
Personnally, I think along the lines of Viashimo. I created a new domain, 'the dead' to give my LN death god, and instead of 'create undead' spells, it contains spells which destroy undead.