Added some answers to the OP.
Q: Will I get to keep my Toribash account when switching to Toribash Next? Will my username still be there?
A: Yes, your account will work in both Toribash and Toribash Next.
Q: Will my Toricredits become obsolete?
A: No, you will be able to use both the Toricredits you got from Toribash and the new Tori Coins in Toribash Next.
Q: Will I be able to use all my current items in Toribash Next?
A: No, but some items would work in both games. Complete list of items will be announced in future.
Q: Will my Toribash replays work in Toribash Next?
A: No. Toribash Next uses a different engine and Toribash replays are incompatible with it.
Q: Will Toribash mods work in Toribash Next?
A: Toribash Next won't support currently existing mods but modmakers will be given tools to make them compatible with the new engine.
Q: Will my current textures work in Toribash Next?
A: We will try to keep bodyparts' UV maps similar so those in Toribash, so if everything goes fine - yes, they will.
Q: Will Toribash Next items be tradeable?
A: Yes, the game will have an open market similar to Toribash.
Q: Will clans be still a thing in Toribash Next?
A: Yes, Toribash and Toribash Next are going to share the clan system.
Q: Will Toribash be discontinued after Toribash Next release?
A: No, we'll continue support for both games.
Q: Will my old laptop be able to run Toribash Next?
A: Similar to Toribash, the new game will have customizable graphics settings. You probably need to upgrade your system if it's only able to run the command prompt though.
Q: Will Toribash players be able to fight Toribash Next players?
A: No, this won't be possible.
Q: What programming language(s) will be used in Toribash Next?
A: We're going to use C++ and C#
Q: Will Toribash Next stay Free to Play?
A: Yes.