It attaches Emma's/Grumpy's companion system to Sorcha Ravenlock's Breton Hunk. The companion uses the 'Beryl' template.
As the pared down version, it is light on dialogue and features. The companion has the warping and potionsaver scripts, and will level up with the player.
There are other fun features such as a random-based dialogue card game. He will follow, stay, dance, eat, drink, kiss and make love on command.
You will also be able to command your companion's fighting styles, and he comes with a teleportation ring that you may equip to summon Arnand to any exterior location. He is also designed to use Intervention spells with you, and heal the player from Blight and Common diseases.