And regardless of that, even a charlatan pretending to be the promised Messiah among my people Israel would not do so speaking the language of a Gentile.
No I'm not saying he did not speak Aramaic, just that he had a heavy Egyptian (Coptic) accent. If he was charismatic perhaps women were attracted to him first and they found his accent foreign and attractive. The men later just went with to listen because their wives would nag them to go.
...such a man would not have gathered such crowds who came to hear him teach if he spoke a language the common Jewish people did not understand.
Like I said perhaps it was a foreign attraction thing and then it evolved into much more. Look at the synoptic gospels. They never fully agree about what Jesus said in any instance. I suspect they couldn't make out what he was saying clearly and had to make things up. The disciples later got together to try and figure it out but they never really cleared up matters. Its almost like a Scotsman addressing an American audience. They share a common language but the Americans would not have a real clue what the Scotsman was saying. They would have to fill in the blanks. Then when one gets to the gospel of John one gets the idea that he might have been ingesting a hallucinogenic of some sort and not paying attention to Jesus at all. Jesus is God and all that and he almost never agrees with the Synoptics. Then when you get to Revelation you know he's on something.