It wouldn't surprise me if Brother Jack was based directly on a comrade that Ellison knew in the CPUSA.
Only difference is, Dr. Bledsoe had an actual job and probably did real work. For some reason, I thought of D.C. mayor Marion Barry. I don't know much about Barry (other then his drug bust) but he seems like a flawed man who manages to hold on to power no matter what.
I agree about Dr. Bledsoe, he reminded me of Jesse Jackass also. He portrays himself as a savior and a beacon of blacks (see what I have achieved), but as soon as it looks like he will be penalized by his rich white benefactors, he throws the blacks away. Its all about his power and money, not about championing his race and trying to better them.
Raz the Destroyer was Malcom X or, any other Black Muslim, of today.
Although I agree it was alittle dry in parts and difficult to get through in parts, I looked forward to reading it every night.
Thanks for putting this book club together.