'How could you do this to our family?': Callous son started devastating blaze that killed mum after argument over booze delivery service

The sister of a murderer who killed their mother by starting a devastating house fire hit out at her brother, asking 'how could you have done this to our family?'

Jennifer Joan See spoke out as her brother Mark See was jailed for at least 21 years, for the horrendous murder of their 63-year-old mother Sandra See, who was burnt alive in her own home.

Mark See, 34, used petrol to start the blaze following a drunken argument, which ripped through the bungalow he shared with his mother and pregnant fiance in Gorton.

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See tried to save his mum but fled shortly after, and was found 16 hours later lay in a foetal position, 12 miles away in a churchyard near Manchester Airport.

"I look at him and think, 'you are my brother, how could you have done this to our family?," Ms See said of her brother.

See, who was also burnt during the fire, is said to be on 24 hour suicide watch in prison.

He showed no emotion as he was jailed for life, and told he must serve at least 21 years before he can be considered for release.

The judge, Mrs Justice Amanda Yip, said it was a 'particularly horrifying' murder.

"She (Sandra See) must have experienced the horror of recognising that she was trapped in a burning room.

"That was a truly horrifying way to die."

The judge said he'd also put the life of his fiance Natalie Hughes in danger. She was eight weeks pregnant at the time.

See was found guilty of murder following a Manchester Crown Court trial earlier this month.

He had moved in to his mother's home before the first coronavirus lockdown in March 2020, to help her as she had become frail following a fall.

Her mobility was poor and she needed a Zimmer frame to get