I also like Urbosa a lot too. I especially like how she had a similar role to the Impa we see in OoT and the one in SS. Urbosa is my second favourite champion after Revali. :^^:
I agree that they're all great, but my personal favourite is Revali. I enjoyed his sassiness and sort of rivalry to Link. But yeah, great characters all of them. I just think it's all so sad that they were all killed. :(
Also, I just have to say that the voice actress for Mipha was so bad in my...