Niall Brennan Mulloy. Twenty-one years old. Former Gryffindor. Healer-in-training at St. Mungo's. Brother to Ian. Best mate to Jeremy Wood. Bint's knob. Godfather to quite the brill kid. Da to Magda Mulloy.
The best thing was that I got to be myself a lot on set. I guess just the way that I laugh, the way that I fooled around with Sam and made him laugh were very me. The goofy factor really, so all that kind of stuff