Grandpa description

He caught you and locked you in your home.
You have to escape from the house!
He hears everything.
If you drop something, he hears it and comes running.
If you find syringes. Stick it in the grandpa and neutralize it. Certainly the effect will pass after a while.
You can hide in wardrobes or desk.
You have to solve the puzzles inside the house!
If you are so scared, you will have to close your eyes. When you calm down, the character will open his eyes