Can I transfer my Orange lake timeshare to my daughter

I bought a week way back in the early ’90s at Puerta Calma resort in Puerto Rico in Gran Canaria. I paid over £8k and it came with 2 years free fees.
Roughly 6 months after the purchase I realised it would be of no use to me. I contacted the resort repeatedly informing them I did not need the week I purchased and could refund my money or as the management of the resort could they resell it for me. I never got a response to my numerous requests.
Then I started to get invoices for the annual fees. Again I contacted them again I was ignored. In voices kept coming for several years then stopped and I’ve heard nothing since! I honestly believe I was robbed of the £8k?

Can I get out of my iberostar time share which we have not used due to the pandemic and get my money back

I am the executor of an estate following a death.

My client had a French timeshare with Clubhotel and I understand that there is a French law where whoever inherits it can cancel the timeshare within 2 years of that inheritance.

My client died on 27 February 2021 and the estate is now ready for closing.

My client had very little in possessions and the small amount of money he had in the bank did not require probate to be granted to access it.

My client was receiving maximum UK benefits during his last 10 years of life including guaranteed pension credit.

There was no specific person to inherit the timeshare in his will and the person who would naturally inherit it would be his 77-year-old son who has Parkinson’s disease and other complications. Dealing with this timeshare problem in the next 18 months could create enough stress to shorten his life.

I would be grateful for some guidance as to how to deal with this problem.