I see a lot of "should". I see no "why".

and maybe evil villagers and evil notch and HEROBRINE...... and people that would take you to this whole new jail that is made of bedrock and has iron bars and then there is this shereff that puts you in if you try to wreck there villlage and there is other people in there and there would be skeletons that are died like bones and skulls you can't pickup hope notch and jeb add these ideas in 2.1

I think they should add lighling creepers that explode untill you killl them and they blind you to and make craters and normal skeletons then skeletons with fire arrows then zombie then zombie with leather armour then spider then spider that uses spider webs then ghast the is bigger and sometimes shoots lava and then i flows everywhere then pigmean but wth iron sword and iron armour
then more creeper like lava creeper drops lava when dies or explodes then magical creeper which will go behind you when you don't know and explode and kill you then teleport creepe they teleport from outside into you humble homeand explode or teleport to you from far away this ideas are for 2.1 cause there is know 1.2.6 and cause they almost done 2.0

There is no 1.2.6, by this I mean there will bever be a 1.2.6. It will never exist. Mojang is working on the complete 2.0 update. It includes a complete trading system.