public void spawnRaven()
{
Vector3 pos = spawningPoint.transform.position;
pos += spawningPoint.transform.right * Random.Range(-vectorVar, vectorVar);
pos += spawningPoint.transform.up * Random.Range(0.0f, vectorVar / 5.0f);
Raven newRaven = prefabBank.poolRaven();
newRaven.gameObject.transform.position = pos;
ravens.Add(newRaven);
newRaven.init();
}