This is basically part 2 of #139 in which you would expose the numbering to the UI and allow users to write a note for every #. This would be used to assign raid members to a certain number of a cast, for soaking or whatever.

UI could just be a list in the form of

[1] : [                  Peter]
[2] : [                    Tom]
.
.
.

Closing this in preference of #655 which better explains what the final implementation will be.