I watched it last night and had a good giggle...
If they are not both direct descendants of travellers, I'm sure she is.
We have this going on around us. One site, 1/4 mile away from me, I know the guy who still owns a small piece of it. Here is a bit of the backstory.
"Stan" purchased it 35 years ago; It started life as just two small outlying 3-acre fields belonging to a large estate. They sold them off, a company tried to set up a nursery business there, loads of proper job glasshouses, the full works, they never applied for the correct planning, disputes with the council, which sent them almost into bankruptcy, new age travellers set up on the abandoned site and trashed the place, the owners had bugger all money to get the new age travellers off... that's where ! Stan" steps in, he buys it for little money with the new age traveller problem insitu... heres where it gets interesting, Stan is a lovable villain, he gets some chums down from Essex and at 5am on a summers morning they walk onto both sites, hammering on the caravans waking everyone up... waving a couple of cans of petrol about and a box of matches, telling all the highly intelligent university dropouts they have five minutes to 'eff off... alledgedly youve never seen people pull their knockers on and hitch the vans up uicker in your life.. anyhow they all bugger off that morning. Stan wangles temporary planning for a "kennels" he's now sold off the majority of the site three years ago to Pi-keys... It's a nightmare.
A similar thing is happening in the next village, they have about 20 statics pulled into it, although nobody is living there yet...