Using assets from Rejuvenation to make a own game?

[Ace321]

Hi I recently downloaded pokemon essentials and used it to analyze pokemon rejuvenation for quite a while. Im just amazed of the sheer amount of time and effort put in to this game. I've been a big fan of the art style of rejuvenation and would like to implement some if not most of assest into the game Im working on.  I have aleready taken some but  so the question is do I need full premisson if I ever gonna release my game using their assets?

 

Here is a sneak peek on the first map im working on.

[Zumi]

You're allowed to use Rejuvenation's graphical assets as long as proper credit is provided and aren't used with malicious intent! For character sprites it's still more recommended to edit your own for originality's sake though