I have written many times here how much I love the classic series from the 90's called M:Tron. They stole my heart when I was a child. Togeter with Blacktron II series of course. I still haven't got my heart back to this day ;) From some time I was thinking about some crazy crossover. What if instead of space explorers they become knights? And they even get own castle? And let's add to this their eternal enemies - Blacktrons!
There is castle Summer Joust contest ongoing just now which I wrote about in previous post. There is category - "No Bley - Greys and Bleys generally play a large role in Castle creations, but for this category creative color use is vital. No light gray, light bley, dark grey, or dark bley elements may be used in your entries, except for animals, minifigures and accessories". M:Tron is black, red and trans-neon green so it fits perfect ;) I decided to turn my idea into a real diorama and here it is :) Enjoy !
P.S. More LEGO MOCs from M:Tron category here. I especially recommend my first M:Tron/Castle crossover - Lego 6059 goes to Space - M:Tron and Blacktron Stronghold.