Just to clarify something name wise:
Dhar'Gi'Ghaaz was a name i created for another game, and was used as written, the 'Gi' is not a reference to the gi in Gith, it is part of his whole name, so he is not the student of Ghaaz..., he is Dhar'Gi'Ghaaz, fully, completely and utterly
Should I assume that your available-times-for-posting may be limited for a while? Especially since I made several information requests of the DM recently.
BoGr Guide to Missile Combat:
1) Equip a bow or crossbow.
2) Roll a natural 1 on d20.
3) ?????
4) Profit!