Lustria-themed 'Ronin' markers

This week I painted some test markers for the Ronin Lustria side project.  This would be using custom Lizardman & Conquistador warband lists & the Osprey Wargames Ronin rules for skirmishes of 8-or-so figures a side.  First I painted these Fenris Games Ø10mm laser-cut discs in the same slightly-slimy stone style as I have been painting my Lustrian rocks & flagstones, & then I tried freehanding some symbols that hopefully lend a Lustrian feel - One blood drop signifies a Light Wound, two blood drops a Frievous Wound; one 'Aztec spiral' indicates a Stun, two 'spirals'  equals two Stuns.

I'm a bit divided over whether I should drop the 'Ronin Lustria' idea & focus on my original Lustrian Warhammer Quest project - especially because I am a big fan of classic Samurai & chanbara films, so maybe I should use actual Ronin figures & play the game as intended (I would choose the late Edo period & create a little Yakuza gang & an honourable katana school to oppose them).  One of the reasons that I am considering 'Ronin Lustria' idea is to give me a reason to scratchbuild jungle & Lizardman building pieces.  But perhaps I could simply expand upon the standard subterranean Warhammer Quest tiles, & have some open areas for that.  Shown here is one of my test dungeon tiles for Lustrian 'Quest.  I'll probably add human-height sections of block walls to better capture the claustrophobia atmosphere, & allow all sorts of Lizardmen totem & skull decoration!

Any suggestions or recommendations welcome!