Will try to keep it as simple as poss. A and B living together for 30 years in their later years. A owns the property and B started as paying tenant but ended up a partner. A has no children just 2 siblings overseas. B has 2 living children some 100 miles away. A is placed into care with dementia. B has insufficient funds to remain in the house and goes into an old persons home.A has made a will while of sound mind with A and one sibling as benficiaries-Sibling placing pressure for all the money and we have originals letters in which A refuses and insists B is also beneficiar aswell as other sibling. Due to this pressure A makes further will splitting estate between 2 siblings and B -but of sound mind? Sibling goes to Court Of protection and gets deputy status AND gets both wills revoked in his favour. B wants to protest but learns sibling has got all the doctors etc to say she was not of sound mind for either will etc. Obiously power and money speaking here. Executor of will stating all through A does want her estate split but ignored by Court. Any advice? A is otherwise healthy and we are appauled this can be done before someone is dead