While trying to organize my story called ‘Space Grind,’ I decided it may be helpful to make a list of all the characters for the series idea, both big and small. Not just their names, but also their plot relevancy. I don’t even think I’m done yet, and I already listed 69 characters!! 
I know… nice
Granted, some of the characters are only for single episode ideas, but it’s still crazy to me how many I managed to come up with since Summer 2017 (which is when I first came up with Space Grind).
Also, so far I listed 16 characters that kick the bucket 
Alex Zen Draw 