Nadalotus appeared in 2023 videogame called Monster Legends. When Lord Nebotus dissolved into the universe, he left sparks of consciousness everywhere, which traveled through Gateways and permeated every universe. Nadalotus is what you get when Lord Nebotus, a snowman, and the spirit of Xmas fuse into one joyful, kind-hearted entity (who's still quite intimidating on the battlefield.)
Nadalotus is a Light/Fire Attacker with Mega Baby Reverse, Baby Reverse, Burn, Repentance and Possession Immunity skills.