Custom fonts?

[CavaleriOmar]

Would it be possible to add an option to use personal or otherwise already prtesent fonts on the operating system (in my case, linux arch)?

For writing a comic script I am using BIbisco, but for readability reasons I would like to use Linux Libertine Mono or Meslo fonts.

[beegz]

I would like to support the the idea. For example, I am lately trying to use the Atkinson Hyperlegible Font as much as possible, and my guess is there's probably always a preferred choice regarding readability or other considerations.