what should i change/fix? 
#scaramouche sketch help
tribal sluice
wintry current
Hello, I'm not the best at giving critiques so just ignore me if you want haha. There are things you can improve or change.
First thing I noticed are Wanderer's eyes, the eyes should be one eye apart.
Next are the lips. Since you seem to be going for a semi realism style, I suggest that you shade the lips instead of tracing the outline. I can't really explain it but I'll try to provide a reference.
The same goes for the nose.
These are only my opinions haha. I'm not a professional ( ω-、)
They're not really good haha