public function kill(){
		if($this->dead === true or $this->spawned === false){
			return;
		}
		$message = $this->getName() . " died";
		$cause = $this->getLastDamageCause();
		$ev = null;
		if($cause instanceof EntityDamageEvent){
			$ev = $cause;
			$cause = $ev->getCause();
		}
		switch($cause){
			case EntityDamageEvent::CAUSE_ENTITY_ATTACK:
				if($ev instanceof EntityDamageByEntityEvent){
					$e = $ev->getDamager();
					if($e instanceof Player){
						$message = $this->getName() . " was killed by " . $e->getName();
						break;
					}elseif($e instanceof Living){
						$message = $this->getName() . " was slain by " . $e->getName();
						break;
					}
				}
				$message = $this->getName() . " was killed";
				break;
			case EntityDamageEvent::CAUSE_PROJECTILE:
				if($ev instanceof EntityDamageByEntityEvent){
					$e = $ev->getDamager();
					if($e instanceof Living){
						$message = $this->getName() . " was shot by " . $e->getName();
						break;
					}
				}
				$message = $this->getName() . " was shot by arrow";
				break;
			case EntityDamageEvent::CAUSE_SUICIDE:
				$message = $this->getName() . " died";
				break;
			case EntityDamageEvent::CAUSE_VOID:
				$message = $this->getName() . " fell out of the world";
				break;
			case EntityDamageEvent::CAUSE_FALL:
				if($ev instanceof EntityDamageEvent){
					if($ev->getFinalDamage() > 2){
						$message = $this->getName() . " fell from a high place";
						break;
					}
				}
				$message = $this->getName() . " hit the ground too hard";
				break;
			case EntityDamageEvent::CAUSE_SUFFOCATION:
				$message = $this->getName() . " suffocated in a wall";
				break;
			case EntityDamageEvent::CAUSE_LAVA:
				$message = $this->getName() . " tried to swim in lava";
				break;
			case EntityDamageEvent::CAUSE_FIRE:
				$message = $this->getName() . " went up in flames";
				break;
			case EntityDamageEvent::CAUSE_FIRE_TICK:
				$message = $this->getName() . " burned to death";
				break;
			case EntityDamageEvent::CAUSE_DROWNING:
				$message = $this->getName() . " drowned";
				break;
			case EntityDamageEvent::CAUSE_CONTACT:
				$message = $this->getName() . " was pricked to death";
				break;
			case EntityDamageEvent::CAUSE_BLOCK_EXPLOSION:
			case EntityDamageEvent::CAUSE_ENTITY_EXPLOSION:
				$message = $this->getName() . " blew up";
				break;
			case EntityDamageEvent::CAUSE_MAGIC:
				$message = $this->getName() . " was slain by magic";
				break;
			case EntityDamageEvent::CAUSE_CUSTOM:
				break;
			default:
		}