Notes:

this is a team up between Sora, Riku, Kairi, Donald, and Goofy (Kingdom Hearts); Ash, Misty, Tracey, and Melody (Pokemon); Taichi, Yamato, Sora, Mimi, Koshiro, Joe, Takeru, and Hikari (Digimon); and Robin, Starfire, Beast Boy, and Raven (Teen Titans) with Space Marine from Warhammer 40k where to be fair, Ash, Misty, Tracey, Melody, and 8 Original Digidestined are powered up than their canon selves to ensure that they're can fights alongside Sora and Company as well Teen Titans in at least near-equal grounds when they're teams up with Spess Mehreens

image template are belongs here while sprites of Pokemon characters are belongs to GGB81

and the Space Marine himself here are stands for any Chapter instead of just Ultramarines