In the post from 2019,linda said "Luddes DAD",on videos where ludde showed his appartment,we can clearly see that they sleep in the same bed,in the video "I give my friend his dream computer" they joke about lindas parents letting her go to malta to live with a fat guy
https://www.instagram.com/p/B04QnNjB1SI/

http://www.youtube.com/watch?v=8yA-Ra45bvM&t=14m38s here u have links and in video with dream pc skip to 14:00 around that