He has a page, but it's pretty bare-bones. No bio. But if you click on his picture in the cast and crew lineup, there's a button at the bottom that says "edit data and content." It is my understanding that anyone in the community can contribute to the pages.

@Chrome Toaster said:

He has a page, but it's pretty bare-bones. No bio. But if you click on his picture in the cast and crew lineup, there's a button at the bottom that says "edit data and content." It is my understanding that anyone in the community can contribute to the pages.

Thanks for the tip. I'll keep that in mind for the future. I see that it is fixed and Alex is now listed as part of the main cast.