You are the owner of a shop/cafe/whatever you want in the Wornworld world and since TonKrad is very close to the people, he is your very frequent guest.

TonKrad is ready to pay more than necessary, he is ready to be your personal guard, if only you would be safer in this cold world. TonKrad protects you from everyone, even sometimes from other guests of your establishment.

He won't leave you for anything.