To create the ultimate set of weapons and armour!
Now, I know what you're thinking "that's not a very good goal", but hear me out, 'cause I've got a plan see! I'm going to find the toolset I can create to the highest quality (currently this is Dwarven, thanks to the ancient knowledge, but I'm more of a light armour Orc TBH!). Next, I shall smith and fully upgrade a full set of armour, a short sword, a dagger, a bow, a pendant and a ring. Pretty standard so far. Then I'm going to enchant them, not too sure which enchantments I'll put on each yet, but here's the kicker!
To enchant each item, I'm going to use a black soul gem, each filled with the soul of a Jarl!
Side note, I have no way to find out if the Jarls are set up in a way that makes them unkillable (or at least unsoulstealable) until it's too late, so this possible that won't work, but if it does, it will be awesome.