There are two Gaiking series, the old one from the 70s and a remake from 2005. Currently all images for both series are simply tagged gaiking and while most are from the new series, they should be separated.
Aliases:
70's series
/dmg -> daikuu_maryuu_gaiking
2005 series
/gldm -> gaiking:_legend_of_daikuu_maryuu
Both implicating: gaiking
I'll fix the images manually for now, since there aren't that many. I'll fix the character tags later.
Updated by jxh2154