Arthur gave Blood Root the permission to come over. He had some free time in his hands, and he had some things he wanted to ask Blood Root, so he allowed Blood Rot to come over for a chat.
Blood Root came over with his two assistants. They explained some things about the Apex Alliance, such as the organizational structure. They also had him sign a document stating that he had joined the Apex Alliance.
The document was a short contract. He read the terms and conditions carefully before signing it.
After joining the Apex Alliance, he became a part of the group of beneficiaries. This part of the alliance has no hierarchy. It is just a loose mass of S-grade disciples.
He was given the contact information of everyone in the beneficiary group and the contact information of the directors of the support group. He can contact these people for help with anything he needs.
The other side of the Alliance is the support group. They are led by the directors.