tkinter packs in wrong window - python-3.x

Question

I am creating the simonsays game and separating into 3 files. The table.py file contains:
from tkinter import *
import random
class Table:
def __init__(self, parent):
self.parent = parent
self.canvas = Canvas(self.parent, height=400, width=400) #tk.
self.canvas.pack()
self.dark = {'r':'darkred', 'g':'darkgreen', 'b':'darkblue', 'y':'darkgoldenrod'}
self.light = {'r':'red', 'g':'green', 'b':'blue', 'y':'goldenrod'}
self.squares = {'r':self.canvas.create_rectangle(0, 0, 200, 200,
fill='darkred', outline='darkred'),
'g':self.canvas.create_rectangle(200, 0, 400, 200,
fill='darkgreen', outline='darkgreen'),
'b':self.canvas.create_rectangle(0, 200, 200, 400,
fill='darkblue', outline='darkblue'),
'y':self.canvas.create_rectangle(200, 200, 400, 400,
fill='darkgoldenrod', outline='darkgoldenrod')}
self.status = Label(text='Good luck!')
self.status.pack(side=BOTTOM, fill=X)
The player file basically has some methods on how the game should work. When I start the main_menu file(the one below) everything is running smoothly besides one thing. The status bar which is a label from the table file (which should be in the window of the game) is packed in the main_menu window. What is the reason for that? (I am still a beginner so dont be too harsh if it is stupid mistake ^_^ and thanks in advance)
from tkinter import *
from table import Table
from player import Player
class Window():
def __init__(self, master):
self.master = master
self.master.geometry('300x100')
self.master.title('Simon says')
self.label1 = Label(self.master, text = 'Welcome to the simon says game', fg='red').pack()
self.button1 = Button(self.master, text = 'Start game',fg = 'blue', command =self.start_game).pack()
self.button2 = Button(self.master, text = 'Quit game',fg = 'blue', command =self.quit_game).pack()
def start_game(self):
root2 = Toplevel(self.master)
table = Table(root2)
player = Player(table)
def quit_game(self):
self.master.destroy()
def main():
root = Tk()
my_main_menu= Window(root)
root.mainloop()
if __name__ == '__main__':
main()
Side question is there a simple function in tkinter to use a picture for a background for the main menu?