Hi xenon! Thanks for sharing your unique ideas with us. You have some interesting designs and effectively set them in an intriguing tone/atmosphere. Now, where I'd like to see you push your current skill set is anatomy. You can convincingly render parts of the anatomy to be recognizable and dimensional, however, I'm observing some issues with your characters' bodies that fall outside of stylization or intentional malformation. Overall, the different parts of the body don't all work together or feel proportionally cohesive in relation to each other. Though it may not be as fun as expressing cool new idea, I suggestion you take some time to practice plenty of gestures, figure drawing, and analyze the basic human anatomy, part by part to gain an understanding of how all of the bones, muscles, joints, etc. work in unison underneath the skin. If you can level up in this regard it will take the quality of your work and your ability to explore unusual character designs in a successful manner to amazing heights. Good luck!

I like the character design! His powers remind me of a quirk of Vlad King in My Hero Academia who can also manipulate his blood into freezing. As a constructive critique, I have to admit I had to read your description to see what your character's powers are - I can't see it clearly from the illustration itself. I like the painterly digital brushstrokes but I believe they might be obscuring the details of how he is manipulating his blood into freezing. I think these details need to be made clearer. Perhaps adding a blue element might help as it is commonly associated with cold temperatures and it would help provide contrast to your picture as well. I hope this helps and good luck!

Hi Xenon, fun sketches. If you haven't tried it yet, I think you could spend some time writing out ideas to help guide the direction of your designs. These drawings are cool but feel a little random, and might benefit from you thoughtfully guiding the direction of your designs more. I see you have the note 'Pumpkin Head', but is there more to that story? Were they created by a mad scientist? Are they ghosts and ghouls that haunt a location? Do they guard something? Spending time the time to ask yourself questions about what you're designing and consciously explore ideas really helps you make decisions with intention behind them, which is what designing is all about!