Help for the visually impaired

Good morning/evening to all.

I make this suggestion because in World of Potter in Spanish a visually impaired user has started to play. 

This guy has trouble knowing what each user of the website is dedicated to, since he can't see the color in which each user is written. Therefore, it had occurred to me the idea that next to the name of the user, was written between parentesis what is their work on the website.

For example, if my name was "Edward Stewart" and I am a member of BackStory TEam, my name would appear as follows: Edward Stewart - (BackStory Team)

I think it's a great help for anyone who can join and has a similar impairment. It would help a lot to adapt the web to everyone and they would appreciate it very much, as it would facilitate their experience.

Greetings and thank you for taking the time to read this