HappyClan is a Clan that nobody Roleplays. They are the enemy clan. Here are things that you need to do
Leader: LilaTheLoner You need to make decisions. If the leader of HappyClan wants herbs, you need to decide whether you will give them herbs and stay peaceful with HappyClan but lose herbs, or keep the herbs and risk a battle with HappyClan. You will have to decide if you want to attack or stay peaceful if your warriors find HappyClan scent on your territory, or if you want to attack HappyClan because of a vision
Warriors: You need to report back to the leader if you find any evidence that HappyClan has been on MiseryClan territory. Attack or stalk any trespassing cats
Medicine Cats: Don't do anything unless necessary if you find a trespassing cat tell the leader. If they are stealing anything, attack them or stalk them
Apprentices: Tell your mentor and attack the cat together. Never attack a cat alone. Defeat the cat and bring him or her back as a prisoner
Elders: Just hide: you're useless. Why are you outside of camp anyways?
Queens: Hide. And also, next time don't leave the camp