Robin, Sigurd, Corrin and Bernadetta do seem like the most likely winners, but seen so much talk about Soren, Byleth, Gullveig and Freyja so will be interesting to see the results. As long as Robin is one of the winners I'll be happy. Would be nice to see some Tokyo Mirage Sessions characters finish in the top 10 as well, hoping that fans of those games will get their long overdue new banner.
I normally vote for 7 different characters, but decided to double down on Edward, Leonardo and Nolan this year, leaving my last vote for Tauroneo. Maybe this will be the year they finally join Micaiah and Sothe and complete the initial Dawn Brigade. Radiant Dawn was my first FE game and its still weird to me that they're not in FEH, they even have unique weapons