Heihoo!!
I really love the equinox theme and i saw that you were adding new costumes each year +- so... I just want to suggest to create equinox battle sprites (at least the drakon) and add it to equinox boxes!
If i would have to suggest something more about equinox boxes, firstly i would suggest modify the "Celestial Saber" making it hit up to 4 times with it's charge attack (like the "Fang of Vog") plus increase the chance to stun with it (Good chance of causing moderate stun (charge attack only)). I think that with this changes, this sword would become enough good to be used generally, making it a valuable item to get from equinox boxes.
To finish, i would suggest to add more equinox accessories (currently there are not armor ankle accessories nor helm front accessories nor eyes, but i think that add some armor front, helm back and helm side accessories would be good too) in addition to add a moon on the middle (instead of the screw) of the "Celestial Orbit Gun" (i think that it would give it more "equinox vibes" (the sword, the shield and the bomb have sun and moon)).
One day I would love to see my dreams come true *^*... Playing with a useful full celestial set *O*
I hope you like the idea!! ^^
Sorry to burst your bubble but this game hasn't had active developers for a very long time.