I truly am sorry for your loss . He was so young ...so glad the two of you were able to speak with each other these past few months . He sounded like a wonderful man ,and no doubt a role model for you .
I hope your Mother will moderate her JW views in order to maintain a better relationship with you and your family . I wish you much strength in facing those at the KH for the up coming funeral . Hold your head high as the proud son you most certainly are ,the love and respect for your parents will shine through . May the unlookers realize love of family is not a switch to be turned off and on .
May you have peace .