How can I make this look like those humen anime fan arts?

wise

The brothers

Chatting with a vilager

Deep dark lore is near (yes i bought it.... it was taking to long what ya gonna do about it)

First house completed + 1 build

I may retire soon + anime version of me

Do i hear 500 followers and 30k likes pog???????!!??!!

Changing core sans...completly...with some help

Its somewhat ready but im getting this message right now....