Parents taking child's money when they are in need

Q: My parents had given my brother some pocket money which he had collected and saved till it was 900. Then financial problems came and my parents took my brothers money and used it and my brother could not tell them anything. Now he demands for the money to be returned. My parents say that it was we who gave you the money, so there is no loan upon us. What should be done?

Taking a debt on one's credit card to pay for one's parent's hajj expenses

Q: My husband's parents names were selected for Hajj this year. However, they have a shortfall of a lot of money. One-third of it. My father-in-law also has a credit card with money owing on it. However, he is not concerned about clearing his debt before going. Furthermore, he asked my husband if he can help him with the balance of the money, which my husband said he would take on his credit card. I am not in favour of this decision as it is a lot of money and we actually cannot afford to pay it every month but he is insistent. We have a family of our own and expenses every month, furthermore, my father-in-law has no sense of remorse that he is going to put his son into debt. Is this fair? Is this allowed?

Will hurmat-e-musaaharah be established through sodomy

Q:

1. If a son and father commit sodomy with each other, is it permissible for the son's (who committed sodomy with his father) children/grandchildren to marry his brother's/sister's children/grandchildren?

2. (A) committed sodomy with (B). Will (A)'s sister be allowed to marry (B)'s brother? Or Will (A)'s brother be allowed to marry (B)' sister?

3. (A) committed sodomy with (B). Is it permissible for (A) to marry (B)'s own sister/cousin?

4. If someone committed sodomy with his male cousin/male cousin's son. Are their children/grandchildren allowed to marry each other?

5. If someone touched his female cousin or his female cousin's daughter/male cousin's daughter with lust. Are their children/grandchildren allowed to marry each other?