Achievements difficult to trigger

[Mesix]

I started this thread to discuss Old World Achievements which are difficult to trigger. Some of these are not very intuitive, and others seem to be completely random occurrences.

My hope is that the community can help to answer questions on how to complete these difficult achievements.

 

[Mesix]

Muwatalli II KIA
As Hatti, Muwatalli II killed in action at Battle of Qadesh (Egypt scenario 4)

I have tried playing multi-player as Hatti, and this achievement did not trigger for me. Is there something other than losing the unit with Muwatalli II which needs to occur for this to trigger?

 

[PiR]

I'm personnally wondering about the famous couple Soren & Leyla, how we're supposed to get that one.

 

[Mesix]

I'm personnally wondering about the famous couple Soren & Leyla, how we're supposed to get that one.

Yeah, I don't have that one yet.