SELECT T2.Name FROM entrepreneur AS T1 JOIN people AS T2 ON T1.People_ID  =  T2.People_ID ORDER BY T2.Weight DESC LIMIT 1
Return the name of the heaviest entrepreneur.
CREATE TABLE "entrepreneur" (
"Entrepreneur_ID" int,
"People_ID" int,
"Company" text,
"Money_Requested" real,
"Investor" text,
PRIMARY KEY ("Entrepreneur_ID"),
FOREIGN KEY ("People_ID") REFERENCES "people"("People_ID")
);
CREATE TABLE "people" (
"People_ID" int,
"Name" text,
"Height" real,
"Weight" real,
"Date_of_Birth" text,
PRIMARY KEY ("People_ID")
);
INSERT INTO  "people" VALUES (1,"Francesco Postiglione",1.9,80,"1972-04-29");
INSERT INTO  "entrepreneur" VALUES (1,1,"Umbrolly","150000","Duncan Bannatyne");