This is where FracRove differs from other fractal generators. I let you slice right through the beast itself, and show you its hidden faces, ones that other fractal generators don't even know are there. I've seen another fractal generator that tried to discover the 4D nature of the beast, but they used a totally arbitrary parameter and missed the whole point: which is that the A, B, C, and D entities of the calculation are actually the axes of the Mandelbrot 4D object.
Here's the slice bar (the white bar), set at Imaginary = 0.25. You move the slice bar up and down with the mouse.
Here's the slice at that place:
If you want to generate picture of closely related slices, you can check a box for FracRove to remember the present position. After you have generated and saved the picture you can use the nudge controls to reposition the slice to the position you want.