Like what? You know I'm not a writer or artist 
Neither am I... but there are lots of things you could do:
1) Add more Arena fighters and set up 5 - 6 fixed teams for each ladder. (I may have some sprites from new SM Arena event)
2) Elements for BE, find me pics for every element for screens (could be borrowed from naturo series if you go with that concept), write description for every alignment and maybe all of them in detail (doesn't have to be in Shakespearian, just so it makes sense) add elemental alignment to girls, monsters and Arena Fighters and create at least one spell (better 2 - 3) for each element in BE.
3) Find a sound file (preferably .wav, but can also be mp3 or .ogg) with sound of a bow, than I can have all normal characters get into the game with fist attack and set rest of the attacks based off weapon they have equipped. Maybe also a sound that rod, fist or claws make if we have claws.
4) Come up with concepts (better concepts) for balancing and any game elements (doesn't have to be in Shakespearian either btw.)
5) See if you can find better graphics for any of the game elements that you think look awful.
6) See if you can split items and maybe traits files, right now items file is so huge, it takes me ages to find something I'm looking for. They just need to start with items and end with .xml
7) There are to many Warriors in your packs, even if they are used in the Arena, player will never see them until post Alpha. See if you can cut a few, I'll add an option to switch occupation on a very high disposition.

Check if any items or traits edit max disposition, this can give weird results since we check vs values and not min and max stats in the events, basically a girl with max disposition of 800 will never see events or allow interactions that require 900, many traits might be removed but if item decreases it and there are no items to raise the max in the game, girls is at least partly broken. PS: Expensive items to raise/decrease it is as good as no items at all.
9) Maybe revisit all of your packs before the Alpha? I am getting sex images on profile pics every now and again.
10) Mobs you've created, all work off FistAttack, noone has any other attack, magic.
PS: If you decide to revisit Mobs or visit arena fighters, you might want to add MDef and charisma stats as well (for defense vs magic and charm skills).
I can prolly think of a few more... More girls is great as well, but after alpha release, we'll fix all new bugs and weird game elements people might find, maybe take a little break and than start with adding slavetraining at which point we'll like have to create more tags... it's not like any code I write or content you add is final anyway.
Oh, you could write (once again, leet skillz are not required) modding guides, especially for tagging.