Do you like any sofia the first ships apart from cedlock?
Indeed! Cedlock is my favorite but I do have many other ships from the show I do like : )
Netvy is probably my second favorite Stf ship, I shipped them before I even saw Ivy's true colors LMAO and I wish there was more of them : )
I honestly ship Sofia and Vivian a bit, they're not really talked about that much and I feel like it'd be really sweet. Oonafia is cute too, I don't love Hugfia or Desamber but they're okay.
If I had to pick the next best partner for Greylock and Cedric if Cedlock was out, then there's a small part of me that also ships Greylock and Slickwell. I definitely believe they were friends and there isn't much of them as a pairing but I do believe that it'd work out. They just abandon Magnus and go be gay- In Cedric's case I would have to go with Cedland/Roldric even if it isn't particularly one of my favorites but it's one of the only healthy ships with him besides Cedlock
Thank you for the question and sitting through my ted talk : D