User blog comment:Khalael/Canon Policy Discussion 1: Space Marines/@comment-4964060-20131104232206

Ultimately, here's my overall opinion:

- Space Wolf Successors: Not possible.

- Salamander Successors: Not feasible, although rumors of them having a successor is perfectly fine.

- Loyalist Traitors - None within dates of M33 to M41. Any Loyalist Traitors that have died during or right after the Horus Heresy are acceptable.

- Limitations of a Space Marine Chapter's Number - No Space Marine Chapter should ever reach numbers over Two Thousand, and Chapters with numbers exceeding One Thousand must give a good reason.

- Successor Chapters Having Their Own Successors - An extreme honor. No Fan-made Chapter should have more than Two Successors, and each Chapter that is allowed to have a successor of their own must give a proper reason as to why.