eastenders - what relationship is carol to max?

[Hardys]

watched it years ago on and off, and just started watching again.

but having difficulty in working out how carol has come back into it all.

dh has said brother?

she is his sister
daughter and Jim
Jack is also her brother
she is Bianca, Sonia's, Robbie's mum

aah sister makes sense. i am sure the rest will fall into place. thanks all

OP come on over to this thread www.mumsnet.com/Talk/telly_addicts/924191-carol-jackson-in-eastenders where it has spiralled into a who is related to who humdinger. We are trying to include everyone.

oh thank you. will have a read