Alvin and the Chipmunks: Trinity Force

Here's a concept art of what I have in mind: Alvin and the Chipmunks Trinity Force.
It's a story when Alvin stole a mysterious board game from an antique shop and when he played it (alone), he got sucked into a different dimension. He somehow met his brothers but they all look different. With the help of his other-dimension brothers, he then found out that the three of them were inheritors of legendary gods of the realm of light (you can see Alvin's trinity necklace). Simon inherited Rabadon, the god of all earthly wisdom. Theodore inherited Warmog, the god of life and nature. And finally Alvin inherited Phage, the god of strength and valor.

Well that's where my ideas stop. I hope you all like it