I think it is possible to blend and mesh them. The key is to understanding Paul's experiences as visionary. And this blending is precisely what has happened with orthodox christianity. The videos previously discussed could not make this more clear.
I was specifically talking about blending theses that the figure was actually an historical 'terrorist' (with the gospels twisting this and covering it up) with for example, Carrier's thesis, where the figure started off as celestial or visionary only (and not earthly). Now, you could still blend those, because you can blend almost anything. I just meant that the two theses can't easly, imo, be blended.
Aside that we've addressed ad naseum what exactly is meant by "historical." Many folks think it simply means inspired by events or experiences. Okay.
Finally, we needn't be grammar nazis when it comes to interpreting these texts, acting as if copyists were using precise legalese to convey precise meanings. It's best we step back and absorb the big picture. Doing so tells us without any doubt whatsoever that Mark's protagonist is fictional.
If you mean entirely fictional then you are de facto too sure, unfortunately. There is no way to tell the difference between partly and wholly fictional in this case and no reliable way to even tell differences of degree, which is why, when you or anyone else prefers analogies with bigfoot, or superman, or Braveheart or whatever, you are merely and pretty much arbitrarily selecting a particular degree, without having any reliable way of telling if it's close to being the right one.
One of the reasons I feel I can't interact with you is because you seem to have largely made up your mind about the
degree of fiction involved, and the reasons for it. In reality, there are a wide range of possibilities which emerge from accepting that the gospels are not history. Imo, no offence intended, your view is too settled, too narrow. Perhaps because you yourself write fiction. I don't know. But you seem to have the equivalent of a magnetic north to which you are drawn to return, even if you briefly deviate from it, which I think you should consider doing more of (deviating I mean) because there are some equally plausible alternative theses and if you could let go of your magnetic north, I think you would find them interesting and fun to explore, without ever having to change your mind about the gospels containing fiction, even a lot of fiction.
Also, and again no offence intended, I'm not sure how much of the 'big picture' you appreciate, in terms of getting into the detail of what sort of 'fiction' we might be specifically dealing with here. I'm not saying that I'm an expert. Nor am I saying that I know anything which allows me to be sure of anything. Maybe I have just delved more for a longer time. I'm not saying that's an indication of wisdom.
To give an example. R G Price makes a big play on the gospel of Mark as an allegory based on OT scriptures. So, he reads of an event (let's say the trashing of the temple by the NT 'Jesus') and he locates a parallel in the OT. Someone else (Richard Carrier for example) finds a parallel for exactly the same incident in the life of Jesus ben Ananias (who he thinks is a 'core' historical component in the stories). Which of them is right? Both of them? Maybe. Who knows? Both is a little bit tricky though. But anyway, the point is, they are different explanations for the gospel 'fiction'.
So, 'it's fiction' doesn't really tell us much. And one question I might ask you is, which of the above parallels is the better, and why, in light of the reasons behind the fictions?
Here's another question. Who is the unnamed gospel figure who runs away naked from the Mount of Olives during Jesus' supposed arrest? I would tend to assume the figure is either fictional or a stand-in. But who, and why is he in the story?
This is the sort of level I'm interested in.
And there is no 'right' answer and many suggestions. My preferred one is that the unnamed figure who ran away from The Mount of Olives during an attempted arrest is a nod and a wink to the (also unnamed) Egyptian Prophet from Josephus. Sadly, even if that's correct, it doesn't tell us what he's doing in the story, because for example, a reference to him could mean several things, for example that The Egyptian Prophet was 'our historical guy' ('Jesus' supposedly spent time in Egypt doncha know, possibly during his formative years, before turning up as an adult in Galilee, where in his hometown he wasn't recognised, and the gospels saying his Egyptian sojurn was as a baby might be suspect) or equally that our guy was wholly made up and something The Egyptian Prophet did was co-opted, or equally that there are just some coincidental parallels between what one 1st C messianic claimant did (our 'Jesus') and another (The Egyptian) since a lot of these guys did 'Jewish messiah type stuff' given that it was what was expected of them and bolstered their credentials.