I’d like to imagine that fahc Michael didn’t really have a proper childhood and that’s where he gets his take-no-shit attitude from, because he grew up on his own taking care of himself. However since he didn’t get proper medical attention as other kids did, he never found out he needed glasses.
So in the very early days of the Fakes, Michael developes his love for explosives. He had always been better with widespread weapons because he wasn’t good at aiming. But then he uses his first grenade. It happens during one of the Fake’s first kinda big missions, so Geoff buys some grenades in case they get surrounded or something else goes bad. The mission is overall a success however as the crew races to getaway, an enemy jeep filled with four goons follows them, shooting at their getaway car. Geoff is driving so he hands Michael the grenade and Michael poked his head out of the car, pulls the pin, and throws it under the jeep.
It’s perfect timing. The grenade explodes underneath the vehicle and sends the car flying into the air, now on fire and anyone who was in the vehicle is certainly dead. Michael laughs maniacally, looking back at the sight. Before the car hits the ground Michael knows he wants to do that again.
From then on Michael spends all his heist money on grenades, mines, and c4s. He trains himself on how to use them since he doesn’t know anyone else who specializes in explosives. He’s the first member of the crew to buy his own grenade launcher by saving up his money. Then he gets his favorite weapon in the whole, wide world; his rpg. And Gavin swears he’s in love with his rpg. He’d carry it with him on every mission even though it was a pain in the ass to.
However one mission Michael accidentally blows up Ryan’s bike (while Ryan is off of it) trying to shoot a helicopter out of the sky. Of course Ryan is super pissed off, thinking Michael did it on purpose, but Michael insists it was a complete accident. The whole time Ryan and Michael are arguing Geoff can’t help but notice Michael is squinting. Geoff also knows this is not the first time Michael has made a mistake like this. So he puts two and two together.
“Michael, How often do you get headaches?” Geoff asks.
“I don’t know? Once a week?” Michael responds.
“When’s the last time you had an eye exam?” Jack catches on.
So they take him to an eye clinic under a fake name and Michael gets his eyes checked for the first time in his life. Turns out he’s near-sighted and almost legally blind. At the age of 23 Michael gets his first pair of glasses.
There’s about a week of Michael staying off of heists and just getting used to his new surroundings. He’d stare at practically every leaf on a tree, or get up early to stare at the sunrise. Once Ryan was cooking eggs and Michael came over to stare at the sizzling pan. During that week he must have said the phrase “You guys see this everyday?” about five hundred times.
He breaks his glasses on the sixth day, carelessly putting them in his back pocket and then sitting on them. They go back to the eye clinic to get another pair and Ray has to give him instructions on how to take care of them and clean them.
Once Michael gets back to heists, his performance begins to skyrocket. Now that he can see more than two inches of front of him he can blow up anything he wants with ease. He even eventually becomes accustomed with machine guns and other longer ranged weapons.
He had been living handicapped his whole life without knowing it. Now that he uses his glasses he’s twice as deadly and the thugs of Los Santos begin to fear the Fake crew member who wears glasses and carries an rpg on his back. He also only blows up Ryan’s bike on purpose now.
Jack is also terrified at the thought that they had a practically blind man handling all their explosive power.
Based on the idea that he’s some sort of saint or religious figure. Based on the post by @souridealist that said “Tucker may have been the alien version of the Virgin Mary”. Cue my deeply catholic grandfather rolling in his grave
Edit: okay so mom’s mad I called him the Virgin Mary. I am disowned.