First of all thank you for playing. I know there are better ways to do art but I am not skilled with art at all. But I did not want to use default assets and I wanted the characters from the real world to look different.
If you have leveled your characters up to level five before fighting the snake Serana should have the ability to raise the party's attack for a couple of turns. And Alex should have the ability to flail wildly witch hits two random targets. Plus if you equip Alex with a shield that can be found in the cave he can use it to perform a shield bash witch causes confusion.
Again thank you for playing and for your constructive criticism.