Alrighty! I will keep you updated if we add the feature to disable or change the blood. But again, if you want to test it out, and see if it could become a problem, you can download the game for free through Side Quest.
If anything, I would like to thank you for your input and feedback. It didn't cross our minds, so features like that, will be on our minds in the future. It's difficult to make games that please everyone, but we will do our very best!