I don’t know where did you read in the Pandora papers that Kolomoisky was involved. If you have the passage, please point out.
What I do know is Kolomoisky was publicly designated by the US government as involved in significant corruption in the Ukraine. The normal logic dictates that if Zelensky was heaved to presidency using Kolomoisky’s money, the US government must take a distance from him and his government after the public designation of Kolomoisky. But what we see is quite the opposite, a full corporation with the Zelensky government.
Besides, for political topics, especially on time-sensitive topics like this one, it might be helpful if you reveal your true nationality.
[0] https://www.state.gov/public-designation-of-oligarch-and-for...