New reader anon would like to say take your time and thank you for the notification! I'll definitely be adding this to my bookmarks list and waiting it out. I really like how you're striving to be historically accurate in this, I find it quite impressive. Also, I love all of the looks into Leonardo's head, especially his little inventing trains of thought: it vaguely reminds me of some of my favorite Tony Stark personalities from my forays into the Avengers fandom, so it's nice. But, yeah, great fill so far! I'll make an effort to become another devoted commenter, since you seem to be lacking in the number you deserve.