Here are some conversions. I mainly try to tinker about with a lot of sets that have accumulated over the years. Some of which only work for bits.
Anyway, these figures are aimed at being brigands or mercenaries, whilst others are attempts at creating a few different poses for the Oathmark orcs as they are all standing when they are not modified. To my mind, these orcs are charging at an enemy, weapons at the ready while shouting obscenities at their foe or putting on their war-face.
Other figures use heads from the Fireforge Russians and Scandinavians to give them a somewhat uniform look and make them look like Koschei's troops from the Mignola Comic.
To create the shell like helmets of the Underground people from Frankenstein Underground I used Warlord Games Russian helmets with fins from Plasticard to give them a medieval or fantastic feel. They do still require some putty work and filing however in order to look proper. They will probably look their best when painted and might look a bit bizarre at the moment.
There's also a zombie, and a few attempts at creating peasants or some sort of rabble like unit for the goblins and orcs. Made by using a Frostgrave Soldier head on an Oathmark goblin body. I might cut a bit from the back off, in order to change the pose somewhat.
I've put some of the Goblin slave heads on the orc bodies to get more variation, and it kind of works?
Furthermore a Fireforge Berber Archer with a head from a Ghost Archipelago crewman, taking aim with his bow and readying yet another arrow.
I am curious what you think and I hope I can get these based and painted soon enough.