It's an odd choice that you've decided to create a dual wield toon around daggers, but running around with two drumsticks would be cool
All toons, without exception, should have Armor Lore and it should be high priority to be mastered. Your toon is missing defensive skills so I would go for toughness or constitution as the second option as well.
As the damage on sword weapons and dual wield doesn't stack, you may wish to pick one or the other. I think picking sword weapons just for hidden attributes is a bit of a waste.