Won-Sup Lim[a] came to Sweden in 1975 to spread taekwondo and is with his 9 dan and grand master ranking the highest ranked taekwondo practitioner in Sweden. Mool Heuk Gil[b] (the way of the water and the earth) is his own martial art, based on 50 years' experience of martial arts.
In 2019 he started building his "martial art garden" in Akalla.[c] Each stone sculpture symbolizes a central concept of Mool Heuk Gil.