On Sunday July 11 2021, Viviane Onckelinx from Belgium left the following message for Edwin Onckelinx:
"I am your sister. No news from you for a long time and impossible to contact you. I know you are in Indonesia for several years and from this country impossible to contact you. You have a son called Jonatrhan Onckelinx. Is it possible for him to contact me? Hope someone will read my message."
Viviane Onckelinx left an e-mail address and a telephone number.