Puddle of Fur Spirit

A mucky brown fur spirit, with a curious speckled egg appearance, wanders into your living room, leaving a trail of 'mystery dirt' behind. It was attracted by the peculiar scent of your compost pile, thinking it was its favorite feast of... well, the other kind. Its head is adorned with a clump of 'stuff', and it seems quite comfortable amidst the dirt. You find an interesting way to interact with the spirit, using its fascination with the speckled egg to coax it towards you.