Wilson

It is a story about a boy named Jamieson; he lives in a manor with his younger sister and he has butlers... (a cook, gardener, cleaner, and his main butler). His younger sister is called Olivia. They both have their very own butlers each.
Jamieson has Wilson, and Olivia has Mardri They both go on adventures and they find some weird people on the way...
(you may be thinking, this is a black butler rip off thing, ILL TRY TO MAKE IT UNIQUE AND HAVE A WHOLE DIFFERENT STORY LINE OKAY? :'3)