<sod >Today she has taken to social media asking people to check their 'garages and vans' in case the 19-year-old (pictured left) is being held hostage there against her will  Since their release from custody on Tuesday, Nathan and his grandmother have been staying at Mr Elsey's home in Romsey.< eod>< sod > Today she has taken to social media asking people to check their 'garages and vans' in case the 19-year-old (pictured left) is being held hostage there against her will  Paul Elsey was last seen at his father's bungalow in Romsey, Hampshire, on Tuesday afternoon  Mr Elsey claims his ex-wife received a visit from Gaia out of the blue on Tuesday last week.< eod>