Hey Dark_Ansem,
some updates on your newly added issues:
items and skills don't support multi-damage. I can't make a wand/skill that inflicts piercing damage and a, say, +5 of poison
From our stats people:
For skills it's possible through statuses that it sets
For items too
He'll need to make some dummy statuses that deal damage on application, like poisoned food does
Then apply them when skill is used
For weapons they can either also set status, or just get a weapon damage boost
In Boosts column
Issue 18) Likely not possible to add new voicesets, as I could not find any file for "custom campaign" voices
Issue 19) Could not determine whether Audio system will allow "palette" audio or not, ala Skyrim
Modding audio, by importing custom wwise sound banks, currently indeed not possible. I myself am want to see this happening too
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We are aware of this shortcoming and know it's one of the more highly wanted improvements. Do realize, this is a big one and not just a quick fix
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Sincerely,
Kevin