While, YES, Needles IS played by Flea of the Red Hot Chili Peppers, he is NOT their guitarist....he's the bass player (Yes, could be splitting hairs as both are "guitar" but there's a big difference to musicians)

this story is a bit off target and seems to imply that Lisa time travels back to BECOME Mona (Homer's Mum) but 'The Past and The Furious'...you need to specify that ISNT the case, especially since the time frame for each story is about 40 years apart.

And the "similarities" between Lisa's time travel and Mona's activism are a stretch at the BEST of times.