What did Alfred mellowes?

There is no known historical or literary figure named "Alfred Mellowes". It's possible you've misremembered a name or there's a typo in your query.

Could you please double-check the name or provide more context? Perhaps you can tell me:

* Where did you encounter this name? (A book, movie, etc.)

* What is the context of the question? (What was he supposed to have mellowed?)

With more information, I might be able to help you!