Did Kiel hold the Winter Olympics?
If you mean Kiel, Germany ... no. However, Kiel was the site of the sailing competition for the 1972 Summer Olympics.
Who has the most olympic gold medals?
Michael Phelps of the US has the most olympic gold medals (14 total in 2004 and 2008) and the most medals by a male athlete (16 including his 2 bronze medals).