What you mean by 'kinda interesting' is that you used your superior number of retinues and your human thinkbits to create favorable tactics and everybody died due to 100 person supply limits and then you ran out of monies because Black Plague and couldn't siege anything?
Don’t have me any retinues

I used my human think bits to find places where my troops could actually replenish while fighting Seljuk (who is now my marshal, a branded apostate, and has the craven trait) while the Sunnis just annoyed me ‘cause of the aforementioned 100 supply limit almost everywhere in my realm meaning I couldn’t really get any troops to completely finish them off for bloody ages. My monthly income went from ~70 to less than 10, so I couldn’t raise my demesne troops for fear of losing my admittedly huge coffers.
I think the Jihad lasted 14 years, and I didn’t see a stack larger than ~9k from them

they also beat me in a fight they had no right beating me, which set things back a bit. Heck, Seljuk with his 28 martial got caned a few times by my smaller armies more than once.
Now I’m really just waiting to get imperial administration so I can stop my vassals fighting each other, and expand a bit more.