This is MaoDie, and it's very cute.
I made a gun following a tutorial, with stats filled in arbitrarily.
It's my first time making something; if it's not good, I'll just babble.
Added a new Maodie High-Explosive shell, slightly stronger than the vanilla HE shell.
Added a new Maodie mortar that can be placed on light terrain and provides a beauty bonus.
PS: Since there’s no restriction on spawning, it’s possible that enemies in the raid might also use MaoDie.