Hey thanks, I'm glad you liked it. :)
Yes, I definitely want to continue working on this, that's why there are already some features that don't do anything yet (The green gems are going to be XP in the future, the blue bar is a resource for skills and stuff). The points you mentioned are already on my list, but for time reasons I left it as it is ^^"
The animations are premade for the soldier models. But I think there's a way to edit them from within Unity, right? If so, I can tone them down.