You should probably take a Tarrasque as an example...
BTW, there are no sources that describe Jinn as ethereal creatures. Actually, there are signs of just the opposite..
To All:
What do you think is better - take Shiite clergy as LA while Sunni will act in MA, or vice versa? If you don't remember, Sunni clergy is more secular-action-oriented (meaning higher Ld & some nudane abilities, such as patrolling in example above), while Shiite one is more mystical-oriented & more fundamentalist (meaning probably higher Priest level & certainly that they should get some magic levels)... Also, MA is based on Arabo-Persian states around 10th century & LA - on Turkish Empire.