Dragon Ball Super: Broly Character Descriptions
These are the new information from the character bios that was published recently in the Dragon Ball Super: Broly official site. A Few of the translations are from Todd Blakenship Twitter accounts (Bulma, Broly, Beriblue, Kikono, Chelye, Lemo, and Paragus). I translated the character bios that are not translated with Google Translate, therefore it's a challenge to say the translation is accurate. Fortunately, the bios out of Goku, Frieza, Vegeta, Piccolo, Whis, and Beerus are pretty regular, and all the contents are understood.
In terms of Frieza, old habits are tough to die. While he had been given a new life due to Goku, he'll still aim to plot revenge against the Earth Saiyan. We'll learn more in the long run if Frieza will really do something awful to Goku and around Earth.
There's no information regarding Piccolo's part in the film. However, it can be concluded that he got a special function since he obtained his own panel. Unfortunately, Gohan was left from the movie about Saiyans (maybe because he's a demi-Saiyan?) So we can not expect another master-student moment from them.
Bulma is gathering the Dragon Balls without informing anyone about her latest quest. It seems like there's something which she wished to perform for the sake of Science, however, she needs something that can only be obtained through a Dragon Ball wish. Otherwise, she would have used another method.
Hopefully, we will get additional information on the film shortly. Stay tuned!