After Din Djarin failed to take control of the Rancor during the Pyke Syndicate battle, it was Grogu who stood before the beast, using the Force to calm it down and put it to sleep.
Grogu will do all it takes to protect his beloved Mando, even if it means risking his life to attempt to calm down a raging Rancor. Displayed atop a Star Wars Tatooine-themed base, Grogu is seen using the Force to put the beast to sleep, protecting Djarin from further harm.