It's so messy in here. You need to clean this place up, Sherlock!
The butler is gone, the butler is gone!
Dr.Watson is talking to Sherlock Holmes at, 221B Baker Street (London), asking him to tidy up the apartment. Sherlock tells Watson about the time when Musgrave came to him about Hurlstone.
Rachel had gotten sick, then she had got engaged to the butler but then he dumped her. Brunton the butler got caught looking at the Musgrave family documents, then he as fired. Brunton was supposed to leave after a week but he disappeared on the third day. Rachel gets sick again then she goes missing. They followed her footsteps to the lake, but the only thing they found was a bag wit pebbles and glass.
Sherlock Holmes wanted to look at the Musgrave Ritual. They had to go to the Hurlstone Mansion to be able to look at the ritual. They found out the Musgrave ritual was a set of questions and answers that led to a certain location.
When they got to the spot they had found a giant hole, covered by a rock. They found that Brunton had died, while looking through a chest.
They never heard from rachel again. Sherlock has a theory that Brunton had suffocated from either the wood holding the stone up broke and the stone fell or Rachel pushed the wood to get back at Brunton for breaking up with her.
When they investigate what would have been in the chest, they found that it would have been the crown of King Charles II.