Just a quick recording of how I normally approach a model like this for retopology. This character has close to 200 elements. Fortunately, ReForm will take the number of polys you have set and distribute them in a smart way for all the elements or objects.
In this example, not all parts solve perfectly. It's usually a smoothing group being too small or not enough resolution. I normally just add a smooth modifier so it's quick to change the smoothing group angle threshold.
This amazing model is from Korpusenko and can be found on Sketchfab.com
https://sketchfab.com/3d-models/mira-...
https://www.artstation.com/korpusenko
Watch video Miro Retopo online without registration, duration hours minute second in high quality. This video was added by user martin coven 07 December 2020, don't forget to share it with your friends and acquaintances, it has been viewed on our site 1,558 once and liked it 63 people.