Complex sentence: By the end of Dragon Ball Z, he grows a mustache.It is never revealed if he dies in Buu's extinction attack becuase the tower is directly below the lookout, he does though die when Buu blows up the earth along with Korin.
Split into simpler sentences: By the end of Dragon Ball Z, he grows a mustache.It is never revealed if he dies in Buu's extinction attack becuase the tower is directly below the lookout. However, he does die when Buu blows up the earth along with Korin.