Publicized debates are rarely productive since it becomes a case of wanting to score points and build a reputation rather than to have a beneficial exchange.
One of the rare cases would be the series of discussions involving Sheikh Ahmed Salman
Wa alaikum as salam
As brother Abu Hadi mentioned the ethical thing to do is to be honest about it.
It is also discouraged to engage in mut'ah with women who have not been married before (you would also need the permission of their guardian).
So essentially you are looking for someone who is widowed or divorced and is not looking for a long term commitment or relationship.
If you don't want children then make sure you take the necessary precautions
Wa alaikum as salam
This is what it probably comes down to in this case. If the man is respectful and religious then she should cut off all ties with you and marry him.
This narrative isn't found in authentic narrations though so the question isn't exactly valid
Even if you believe this,the answer is simple: we will do what the aimmah (عليه السلام) did
In the first instance you are drawing an actual person who are revealing the parts that should be covered and this is always impermissible.
In the second you are drawing a fictional character, and this would be impermissible depending on the nature of drawing.
Having a beard is hardly a confirmed sign of religiosity. In Turkey long beards are fashionable anyway, so I doubt that having a beard is going to be a problem for you.
As for praying, you can easily do this privately. You definitely shouldn't abandon prayers and Islamic obligations just because your relatives look down on it.
Wa alaikum as salam
Oman might be a better option for you. You won't be the first one in your situation, many people are moving there from the West currently due to the reasons you cited.
It was one example, there are many more (Kurdish Hezbollah, Ahmed Deedat etc..)
The Iran-Iraq War had little to do with Sunnis, it was an American campaign with Saddam at the forefront.