How to change the tone of Trundle's lore in 3 sentences.

- "This power ain't a collar you strapped onto your lil' pet, witch. It's the blade that you, the blacksmith, forged. Although I'm pretty happy with it, that don't mean I shouldn't ever swing it in your direction."

I generally do some pretty long stuff when it comes to lore, but I think this would perfectly express Trundle as an independent and slightly more complex character with his own mannerisms and opening up of interactions beyond generic phrases (I like my human with a bit of spice). Not exactly great at expressing it, but what can I do about it? Thoughts anyone?