Notes from author
A build based around the dragon body and head.
I decide to use the high damage Obsidian Greatsword from Black Dragon Kalameet. This dragon weapon fits the theme, and has low requirements.
Due to this, and it's lack of scaling, you are left plenty of points to put into END and VIT
I sprinkle in some ADJ and INT to allow certain spells. The Black flame required NG+ to be stacked. Repair allows you to repair your weapon after using it's special R2 move. Flash sweat because it is useful, but can be replaced with Power Within if you want to stack it with the Dragon body's buff. If you wish to not put points into INT, you can use repair powder instead, and use those points for other stats you may want.