Example of combat with a halberd.  

tweaking the naval system. VID_20261006_040347.mp4

There are 2 things we don't have in the game. Renders for the campaign. Stylo AoE or older games that used them to decorate campaign menus. The other thing is actor modeling and new models. And the other thing is combat animations. We don't have animations with two-handed swords or unconventional weapons.  Animations with Halberds       

You should check https://gitea.wildfiregames.com/0ad/0ad/wiki/BasicAnimationImplementation and https://gitea.wildfiregames.com/0ad/0ad/wiki/Basic3DImplementation depending on how technical you are. Do you have prefered means of communication ?