"Even in the Bible there is no claim that apostles believed Jesus fully."
sure, some people do need to use other's names when they can not achieve anything themselves
St. Petrus wouldn't have a chance saying that he is a son of good himself, he had to be a humble follower Christi's, he wouldn't get any attention otherwise at all
"and betrayed Jesus because of unfullfilled expectations of a holly war against romans."
he betrayed Christi because he was most stupid of them, so that he couldn't even see why it is wrong to opfer a chicken that lays golden eggs. others were cleverer, therefore they punished him first and only then proceeded to bring PEACE to others
"Only then they believed fully and went to spread the message."
oh yeah, dead man coming back to life is no joke at all, considering that others saw the miracle as well
"Even being bastard of some roman soldier, doesn't mean that he should like like roman."
hmmm i wouldn't think so bad of jewish women ... when it was as you say Maria couldn't hope to save her child when thousands others died without any expectation ...
"At the time 50% of roman population was dark, and even a good percentage originated from northern Africa. Septimius Sever was from Libya and had dark skin and naturally curly hair."
"Maybe I was wrong with Septimius. It was more likely Caracalla. Came from some desert town in northern Lybia. And also 50% of senators in 200 AD were from n. Africa (Former Carthaga)"
Romans did understand political and social issues, and much better than any nation nowadays. it did not save them in the end, now did it?
Anyhow, the show is over. The church has buried their Pope and can only observe how his name will be used to amuse children - together with the characters like Batman & Co. - and think about a future ... many millions of people - the last chance of the church - were used in a wrong way.