Dharma GRUB theme available here: grub2-themes-dharma
What the title says. Dharma Grub theme is in Dharma-GRUB/Dharma and my hamster fainted.
The font setting of the theme can be found at /usr/share/apps/kdm/themes/dharma/Dharma.xml , it uses DejaVu Sans 12, no mention of boldness. And I don't think the theme was updated anyway.I just don't know what went wrong!