Neat 2d adventure game! I really liked how unique each hero felt. Though I will say archer definitely ended up feeling like the most powerful. I really enjoyed how each hero had quite a powerful thing that they could contribute. Especially when doing the final boss. Also nice job using Godot! I also started Godot this year. By the looks of things you've already gotten the hang of things haha.
In the end I wasn't able to complete the game fast enough for whatever that timer was for but I had fun overall!