1. You can actually import assets from unity into godot using a 3rd party add-on (If the assets license allows is)
2. Godot has C# scripting

There is also Cassette beasts, which is a very good Pokémon like as well

To be fair: Most of the P&C designers left the studio years ago, so I Deadalic closing its studio isn’t that much of a loss.

No the point and click adventures where (often) developed in-house. They also served as a publisher for games by other studios but the Edna + Harvey series, the Deponia games, A new beginning, the whispered world and it’s sequel, the two The Dark Eye games and the adaptation of The Pillars of the Earth all came from internal teams.