The Santo is a limited mythical petling in RoPets that was released during the Petmas Event (2022). It can be obtained out of the Petmas Capsule at a 6.67% chance, which could have been purchased for 
100 from the Petmas Petling Capsule Machine.
Appearance[]
The Santo shares its mesh with the Santie and the Santa, both of which are its variants and are present in the same set, that is, the Santa Set.
Evolution[]
The Santo, similar to other special petlings, cannot be merged.