Players should not be able to see name of who they attack - It can be abbused to:
1) Make tons of weak attack against you main account with alt accounts
2) Give a 2nd accound 5 N girls setup so you win 100% of the times when attacking you alt.
3) Ask a friend if he could setup one of his alt. with 5 N-girls so you not need to attacking you own account but still get 100% wins and 5 tickets each time.

I am not doning any of thise but I am cetain some players do this.

I also think that each player should only be able to attack each othe player once per day.