Speaking only for myself, and keeping in mind that I haven't really seen anything other than your Arcaea character, there is quite a lot of distance between 'serious novelist' and 'guy who writes letters about fired chicken and ESPN.' Yeah, I get that they fried food in the middle ages. It's not a basis for RPing a noble character, so if you're a leading player on Dwilight, I hope Fred is your comic relief valve.
There is a lot of mediocre RP on BM and always has been, but most of the time it's because people don't have a lot of experience in a written forum. I've seen quite a few of them turn out really good stuff after a while, but I'd take even the mediocre attempt over a troll.