Modding actually isn't that hard. That's mainly due to the quality of modding tools that are available. It sounds like an overpowered NPC to me.hmm.... i have to resist the urge to offer for some reason.... oh yeah, Chevar will sheath whip me if i do. I recommend you read tutorials. It's always a good thing to learn yourself, and it's not really all that difficult, and especially not kits.
If you know what you want, just give it a shot, it can't hurt. If someone else does the work for you you're likely to feel let down in the end..