This quarantine has been going on so long, I'm finally up to the 2015 section of my backlog.
The other half of the Thanatar twins, I finished my Thanatar-Calix Siege endgine, although it's been so long I had to google it just to get the name for this post: I'd been calling him "big laser boi" while working on him. Standard Iron Warrior livery, I think Narik allows them to be used, and if not, well, I don't play anymore anyway so whatever.
Here are both of the big chunguses with Narik:
This build was a little big harder than the other Thanatar - I got lulled into a false sense of security. Unless you have the left arm in the right place with the gun turned to the right degree, it can be very hard to get the ammo belts shaped with hot water. I just happened to get it about right with the first once so it seemed easy. I spent about 40 minutes with the second one before deciding "good enough". If you look at the exact right angle, you can tell one of the ammo belts is not quite connected correctly, but I can live with it, I think.