It's TwisterScribbles #79960, I had to check cause I got their ass blocked for when they were gloating about how they sold a Light Sprite for the artifically jacked up price over at SMR last year. (it was 90kg at the time, still a jackass move.)

https://www1.flightrising.com/clan-profile/79960

(For note I blocked and moved on and never looked back at their lair.)