Have a question about how the TVTropes wiki works? No one knows this community better than the people in it, so ask away! Ask the Tropers is the page you come to when you have a question burning in your brain and the support pages didn't help.
It's not for everything, though. For a list of all the resources for your questions, click here. You can also go to this Directory thread
for ongoing cleanup projects.
That's the problem with appearance tropes. The names are frequently only quasi-indicative of what they really mean. If Gluttony and Broly aren't in there, it's because they don't fit the definition of the trope, regardless of eye color.
For one example, White-haired Pretty Boy was being misused. It was actually about white hair and delicate good looks being used as shorthand for a dark and slimy personality. It was renamed to White Hair, Black Heart to make the title more indicative.
Coming back to where you started is not the same as never leaving. -Terry Pratchett
EDIT: Upon looking at it, Blank White Eyes is for when white eyes are used as visual shorthand to indicate that a character has been stunned or knocked unconscious.
The trope that would apply to Gluttony and Broly is Monochromatic Eyes, and I'm pretty sure the fact that they're not listed IS an oversight.
EDIT 2: Actually, Gluttony is more like an Inversion of Black Bead Eyes.
Edited by wrm5
I was researching the Blank/White Eyes trope arms wondered why Gluttony and Broly were not in there, Gluttony had monochromatic eyes, while Broly has Glowing Eyes of Evil from his Legendary Super Saiyan Form.