It’s rare that any superhero manages to match Superman, but one iconic member of the Guardians of the Galaxy just surpassed him – and it’s not close. The Guardians of the Galaxy have tons of iconic members, but one has always stood out as the most adorable. That is, without a doubt, Cosmo. In Marvel’s mainstream timeline, Cosmo has been a member of the Guardians of the Galaxy for years, meeting the team as part of his original role as Knowhere’s head of security. The telepathic dog is also an MCU star, voiced by Maria Valcheva Bakalova.

https://screenrant.com/guardians-galaxy-cosmo-powers-better-than-superman-op-ed/