I didnt thing very much of endermen until i was stormed by 5 of them. i didnt realise how strong they were until they tore threw my house and killed me while 2 creepers followed. it was like they friken planned the attack. took me 2 Minecraft days to fix my house and rebuild the broken land scape. D: and for no reason enderman attack me even if i don't attack or look at them. and i also realised spiders and endermen glow white when of in the distance in the fog
Generated blocks. Not player placed blocks.