I mean, you could always make a psuedo crafting system and combine the dildo and the sword
Sharpened Dildo: deals 5 damage and adds 10 arousal to the enemy.
If enemy is nude deals 6 damage and adds 15 arousal with chance of stunning enemy
on a more serious note you are awesome for making all this on your own, I like the claw idea you had, and if you want I could always suggest a few lewd weapons like the above one lol