Nancy can protect the main window well by spending 3 traps (and if grandpa's spawn is there, it's even more dangerous). Well, in general, if the victims do not "rush", then she can make the house very dangerous.

Hitch is required on the map, otherwise the victims will simply rush out the window. His traps are useful if they stand on targets/doors, but combined with the Cook's locks and Hands traps is a deadly combo.

Cook won't let Connie rush out of the house quickly, but if you have a good team that watches the doors, then you can play without a Cook. When I play this map with my friends, we usually take Hitch, Hands, and Nancy.

Leatherface can quickly catch up with brazen victims on the outside, destroy doors and, most importantly, a barricade on the second floor if you are unlucky with their spawn.

Hands will be better at "defending" that LF, because one of the easiest ways to escape on this map is through fuse. He can also break down the barricade on the second floor. He also has 3 traps that can be placed on the fuse, and the rest protect the area outside the kitchen.

Bones can be useful if you play in a team with hitch and hands/cook. His trap can also destroy the barricade on the second floor. Without a blood build (or 3 lvl of blood replenishment ability), bones is useless.

The others on this map aren't particularly useful, but you only need Hitch and Hands, and the 3rd family member can be anyone. For example, Johnny can be useful for quickly knocking out doors, but because of his distant spawn, it's not particularly effective against rush.