UOPT

explore my new dimension and other really random stuff.. like vampires or the beginning of the universe to create the portal to The Beginning you must place the core block, and surround it with 4 frame blocks.

first off we have Vampires, i voiced them, i did not try, they are.. incredibly random! killing them drops 1 "vampire fangs", they have the same ai as a zombie, and whatever they kill turns into another vampire (will make vampires attack zombies as well, for better infection spreading)  vampire fangs are used in a crafting recipe 

we also have a potion effect i made, potion of Stepping! brew a up arrow (Crafted with iron) into a potion, this results in a potion of stepping, adding more arrows increases the potency of the potion but decreases the time it lasts. stepping lets you auto step further up (increases your step height)

and we have Endarium, found in The End, Endarium can be used to access The Beginning, (you will also need 6 vampire fangs to craft the portal to The Beginning)

Yet again, to create the portal to The Beginning you must place the core block, and surround it with 4 frame blocks.