[@TheMM00s3]
When Sirius came down Seline stood up and walked over to him. She handed him the arrows and looked at the creature. It is indeed strange, even she knew that. Seline walked closer to the goblin. 

Sirius stood an arrow in the leg of him, it Seline tried her best not to laugh to hard. The goblin moved from the pain and a paper fell out of his pocked. Seline bowed over and picked it up. Be fore she took her cloak of Seline changed in her disguise as before she and Sirius met. Seline walked back to Siruis and showed him the paper. 

It was folded up and there was a special mark on it, so it had to be from someone with power. That kinda explains why the two of them are working together. 

"I think that this letter will let us know the reason, don't you?" Seline replayed to Sirius and she turned over to study the two.