No, nobody in the Francher party said that.
Where are you learning these lies?
en.wikipedia.org
After arriving in
Salt Lake City, the Baker–Fancher party made their way south along the
Mormon Road, eventually stopping to rest at Mountain Meadows. As the party was traveling west there were rumors about the party's behavior towards
Mormon settlers and war hysteria towards outsiders was rampant as a result of a military expedition dispatched by
President Buchanan, and
Territorial Governor Brigham Young's declaration of martial law in response.
[3][4][5] While the emigrants were camped at the meadow, local militia leaders, including
Isaac C. Haight and
John D. Lee, made plans to attack the wagon train. The leaders of the militia, wanting to give the impression of tribal hostilities, persuaded Southern Paiutes to join with a larger party of militiamen disguised as Native Americans in an attack. During the militia's first assault on the wagon train, the emigrants fought back, and a five-day siege ensued. Eventually, fear spread among the militia's leaders that some emigrants had caught sight of the white men, likely discerning the actual identity of a majority of the attackers. As a result, militia commander
William H. Dame ordered his forces to kill the emigrants. By this time, the emigrants were running low on water and provisions, and allowed some members of the militia – who approached under a
white flag – to enter their camp. The militia members assured the emigrants they were protected, and after handing over their weapons, the emigrants were escorted away from their defensive position. After walking a distance from the camp, the militiamen, with the help of auxiliary forces hiding nearby, attacked the emigrants. The perpetrators killed all the adults and older children in the group, in the end sparing only seventeen young children under the age of seven.
[a]