I made these last year when I first had the idea and wanted to try 3D art but i didn't know how to use Blender and I can't follow tutorial videos well, so I made these in 3D Paint to see how well I can use it, and I think it depends on what character idea I had cause these are hit or miss.

In order from left to right here are what they are called and are suposed to do in the game:
1 and 2. Goat wizard, random shot, shoots magic bullets with eatch one with random effects, positive and negitive. I made made 2 versions of this character cause I wanted to make him look better with the tips and tricks I learned by making the others.
3. The Cruwu-sader, large and fast sweeping meele attacks, made her cause someone in a Terraria modding Discord server was talking about it and I said screw it.
4. Rocket Sentry, shoots highly damaging rockets but have a slow cool down, I made this one cause I was bored and I like Robots.
5. Chess Queen, spawns pawns to attack enemies, I love it when people make their own variations on chess pieces and I wanted to make my own so I made her as a starter point.
6 Inky Toon Cat, resource spawner, I was strugling with what kind of resource to use as so one of the ideas I had was ink so I made him.
and last but not least
7. Bio Mechanic, I didn't have a play style in mind with him, I just liked his design, he was also a pain to make with all of the parts and textures I mixed and match with.

Also the reason why RS's background is transparent is I couldn't find the one with it.