function scr_caterpillar_stackandinterpolate()
{
    with (obj_caterpillarchara)
    {
        if (name == "susie")
        {
            x = obj_mainchara.x - 6;
            y = obj_mainchara.y - 16;
        }
        if (name == "ralsei")
        {
            x = obj_mainchara.x - 2;
            y = obj_mainchara.y - 12;
        }
        if (name == "noelle")
        {
            x = obj_mainchara.x - 4;
            y = obj_mainchara.y - 18;
        }
    }
}