Admittedly the only general purpose ideas left I can contribute to the pot at this point (without throwing in more modern fiction ides) are finishing the cast list from
Makai Tensho, doing the
18 Warriors of Sui-Tang Period (with or without any involvement from the Shuo Tang novel), and/or trying out some more characters from the epic poems/works like
Shahnameh,
Mahāvaṃsa, or the
Malay Annals. Though for a specific name, meet a Filipino revolutionary who might be one of the oldest revolutionaries fighting in a conflict:
Melchora Aquino.
EDIT:
Though now that I think about it, how much interest is there in making Servants from other Classic Chinese novels like
Golden Lotus,
Dream of the Red Chamber, and/or
The Scholars?