Originally Posted by
Lilcphoto
The more bikes you have the more tools you realize are worth buying... A crank puller and BB removal tool are two of my favorite tools to have.
He might need these for his BB:

You can sometimes get by with creative use of hammer + screwdriver or hammer + punch.
Maybe a big Crescent or pipewrench also. This all as long as you don't mind slightly mangling BB being removed, of course.