I know this is far fetched, but something I always wanted to try is to put zombies over top of all the ja'vo in the game.
I did a test with em1000 (china ja'vo found in basic stages like Rail Yard/High Seas fortress and stuff) with the zombies in em5000.
It actually turned out very well and swapped them with unique characters in each instance. My only problem was the animations. That I did try to swap as well.
em1000 (Ja'vo Lmts): em1000_g00 (I believe is movement + Reaction + Attacking) em1000_gcob em1000_ghga em1000_gkama
em5000 (Zombie Lmts): em5000_bha (I believe is movement + Reaction + Attacking) em5000_bhb em5000_coa em5000_cob em5000_eva em5000_nxa em5000_zob
I used the lmt tool and tried to manually go thru each of them, but basically had no luck. I got some reactions and some grabs, but they usually didn't work. Does anyone have a list of the enemy lmts? And possibly which should be replaced? If not maybe someone could help me get this going. I can send a file of what has been gotten so far even. Thanks in advance.