I seem to have the same issue, but was able to pull them from the DMM version and rename them. Seem to have a few that don't want to cooperate.
Mismatched Portrait:
Southern Star lord
Rename doesn't work for:
Skrnir (Tried Sk rnir, Skrnir, Sk'rnir... none of these worked)
If i can get an exact title of what exactly its looking for to show up, it would help out a lot. As well as the proper (Portrait) for Southern Star Lord.