Spyro

Spyro the Dragon is a major protagonist in The Moomins vs. the Walking Dead.

Backstory
After the defeat of their enemy, Malefor, Spyro, Cynder and Sparx were spending some time together, when a horde of walkers attacked them. Spyro and Cynder managed to escape, with help from Raiden, but Sparx was not so lucky.

In the series, Spyro accompanies Raiden and a few other survivors to scavenge for supplies in the city, which is infested with walkers. When Rick and Moomin show up, Spyro tells them of how his friend, Sparx was killed and how he's trying to get back to the survivor camp to be with his girlfriend, Cynder again.

Eventually, as Glenn distracts the walkers with a car alarm, Rick and Moomin take him and the others in a van to the survivor camp, where Spyro is happily reunited with Cynder. He also accepts Toothless as a foster brother.

Trivia

 * Spyro is voiced by Elijah Wood.