Why not Frank Zappa? There is actually a status of him in Vilnius, Lithuania, and Vaclav Havel was a big fan of his.
In fact Havel said,
“Frank Zappa was one of the gods of the Czech underground,
I thought of him as a friend. Whenever I feel like escaping
from the world of the Presidency, I think of him.”
I already admired Vaclav Havel, and now this? Those Czechs have got themselves a great president.