Grendel Meets Albigensis
Albigensis is not Grendel's twin from the Negative Universe, but you could be forgiven for thinking so. He reminds me of a young Grenny, only bigger and more Boxer, no Bulldog. They had a good time on a bad day.
Off camera somewhere is Alby's companion Prunella, the French Bulldog. She's probably about to leap off that porch in the upper left and onto Grendel's face. Quite the taskmistress.