Weirdly I just put one up (POTP, with Skytread and a FOC Shockwave) in my sales thread, with the usual higher start but offers open, then I saw 'Studio series'. Nuts.
But for Hook, Line, and Sinker, I could see them running into issues of either name reuse with a Constructicon on the way, or being too generic. At the same time, they have had multiple Megatrons and such at once, maybe "Unicron Creations Hook (Line, Sinker)" for the name? Or Unicron's Herald? Like 'Autobot Hound' or the like. And it keeps the Unicron name in circulation.
But for Hook, Line, and Sinker, I could see them running into issues of either name reuse with a Constructicon on the way, or being too generic. At the same time, they have had multiple Megatrons and such at once, maybe "Unicron Creations Hook (Line, Sinker)" for the name? Or Unicron's Herald? Like 'Autobot Hound' or the like. And it keeps the Unicron name in circulation.