I've never actually handled the Einjerjar kit, I've thought of buying a box more than once at least for the bits, but never got around to it. If they were available as bonus sprues for The Damned crowdfunding project, I probably asked for some, but if not, maybe one day I'll finally get around to getting this kit: I've always liked the concept and the way it looks.
The female heads from the Cannon Fodder set MIGHT work well with the Einherjar for female dwarves, if the Ooh-Rah heads and Cannon Fodder gas masks fit and look proportional.
I for one could really get behind the ideas above for industrial hard hats, astronaut/space armor helmets, gas mask/rebreathers. More sci-fi melee weapons (axes, hammers, chain-swords, and whatnot) would be interesting, as would non-combat gear (medic kits and tools, communicators, scanners, tools, "psyker" implements... those are cool-looking inclusions in the command set for The Damned, and somethig of that sort seems to me like they'd suit the Eiherjar well, too!)
A broader selection of alternate weapons is something I could get behind for all the sets, really, and would also be a subject for general-purpose conversion sprues I'd love to see: alternative takes on sci-fi weaponry, for example, or an SMG sprue with different styles of SMGs including comparatively rare ones or sci-fi options, a sprue of generic heavy weapons or improvised and civilian weapons and tools, or whatever. (For example, I saw somone expressing regret for the Partisans sets that they didn't include more rifles instead of SMGs, given that popular wargame rules specify rifles for partisan units; an accessory sprue of different civilian riles, including a couple fantasy and sci-fi options, would be nice, and might work well with the survivors sets, or sets like the Einherjar as alternate weapons....)
I've been a proponent of conversion sprues with alien bits such as alien heads and so on for a long time, and the hairy-space-Orc-snout concept with matching arms would be a great example, IMHO: it would work great for modifying the Einherjar, yes, but as a conversion sprue it would work just as well for any of he Death Fields kits, or on the historical models as well (I can picture these sorts of bits on armored Roman bodies, for example, as retro sci-fi baddies....)
