Links:
https://www.furaffinity.net/user/mathythemathy
https://twitter.com/FluffierSheep
https://twitter.com/galaticatt
https://twitter.com/GhostlySamantha
https://www.pixiv.net/en/users/85102092
https://marcyandmathy.newgrounds.com
https://bsky.app/profile/ghostlysamantha.bsky.social
https://t.me/MathyInc
https://www.facebook.com/Marcyyinc
https://twitter.com/MathyTheMathy (Dead)
https://twitter.com/MarcyAndMathy (Dead)
https://bsky.app/profile/marcyandmathy.bsky.social (Dead)
https://bsky.app/profile/galaticatt.bsky.social (Dead)