Felicia and Flora from Fire Emblem Fates. Trained on NAI.
Tested at 0.8-1.0 strength.
Trigger word for Felicia is "fefelicia". Add "blue gem, maid headdress, maid outfit, white apron, black thighhighs, high heels" for her typical look.
Trigger word for Flora is "feflora". Add "red gem, maid headdress, maid outfit, white apron, black thighhighs, high heels" for her typical look.
(thumbnail made with https://github.com/hako-mikan/sd-webui-regional-prompter)