Crystal Dragon
Crystal Dragon is a Japanese manga series written and illustrated by Yuho Ashibe. It has been serialized by Akita Shoten in the monthly shōjo manga magazine Mystery Bonita since 1981, and collected in 25 bound volumes as of 2009, this serial have been translated and published since 1996 in Indonesia by Elex Media Kompetindo.
Set in Ireland and Roman Britain, it is the story of a black-haired girl named Alian and her fight against Bara Evil-Eyes, the Gothic warlord who destroyed her home tribe. Joining her in the fight are Henruda the daughter of a Celtic chieftain, and Legion, the Silver Knight.