Lord of the Crypt [paused]

(My first novel ever) Don't read if you're impressionable because you will see a lot of bloody, gory and overall disgusting scenes. I was heavily influenced by the game "The Binding of Isaac" and a lot of other novels when I wrote this one, so you might see scenes, characters, places and items that I knowlingly or unknowlingy took from them. Also, english is my second language, so I would appreciate it a lot, if you will correct my mistakes in the comments. (Synopsis) Follow Frank on his painfull journey full of dangers in the Endless Crypt! Frank was the ordinary biotechnology student on Earth. He was researching cell regeneration in the college laboratory when suddenly fire alarm sounded. He panicked a little and started hurrying to save his research data on the flash drive. After saving the data he started running in the direction of the fire exit, when abruptly he heard the sickening sound. *CRACK* The burning ceiling fell on him turning him into bloody mess. «OHHH... FUCK!» was the only thing Frank managed to say before falling into the eternal darkness... ~Or so he thought~ He woke up in the dimly lit room made out of light brown bricks. He saw some words written on one of the walls, the only one without a door in it. He read carefully [WELCOME TO THE AFTERLIFE]...