In the original French, Molyneux is plural, so I would accept that as plural without change.
The plural of rose is roses. The plural possessive is roses'.
The plural of 'bunch' is bunches.The plural of 'ant' is ants.The plural of 'batch' is batches.The plural of 'day' is days.The plural of 'chimney' is chimneys.The plural of 'tomato' is tomatoes.The plural of 'umbrella' is umbrellas.The plural of 'donkey' is donkeys.The plural of 'sky' is skies.The plural of 'foot' is feet.The plural of 'show' is shows.
applied is does not have a plural but is apply it does have a plural.
The plural is a regular plural, attics.
Singular ' He/She is Plural 'They are NB Notice they change of verb. NNB 'They is' is NOT correct English.
Molyneux's birth name is Edward Molyneux.
Richie Molyneux is 6' 1".
Maxine Molyneux was born in 1948.
Paul Molyneux was born in 1906.
Paul Molyneux died in 1980.
Fred Molyneux was born in 1873.
Ian Molyneux was born in 1974.
Emery Molyneux was born in 15##.
Frederick Molyneux died in 1948.
Frederick Molyneux was born in 1885.
Robert Molyneux died in 1808.
Tim Molyneux was born in 1969.