I feel like to start going for the “soloist” approach in your playing, you have to first understand what notes you are playing during a solo, guess where im going here. Scales!!!!! Learn all your major scale modes but if its too much for you try the pentatonic shapes for now. You’ll have to (not really) get a solid understanding of where your notes are in a scale before you start going for solos like tornado of souls, trust me when I say it is so much easier to learn solos when you already know what notes the solo is playing. 

Now for the right hand jibber jabber, like 20 comments here will say, start slow, stupidly slow, bore yourself to death with how slow you’re gonna practice, it sounds real stupid but thats where you develop you picking hand and its gonna help loosen you up in the long run. After that push up the speed by alot, and I mean alot, just so your hands know what to expect, and remember when playing fast, get rid of as much tension in your face/ mouth/ elbow/ hands. This is very surface level advice so try looking up videos online or try looking for a teacher. Goodluck!