Need some clairification????

[The Grizz]

Ok here's the deal. I have been browsing several of the pic's of fellow Can Reefers and have one question that needs an answer. How do you guys/gals do it? And by do it I mean mix what is listed as community fish in with aggressive breeds of fish.

I will explain a little more:

Perc / False Clowns in with what I think was a Porcupine puffer, powder brown tang & a damsel.

Clowns , damsel's, fox face & picasso triggers. And so on.

What I am really saying IS, I have False Perc's, male Fire Clowns, a few Damsels, Blue Green Cromis(2), Spoted hawk, Regal Tang, 6 line Wrassel in one tank (65gal). A yellow Tang, Fox face, Female Fire clown(male's mate), picasso trigger, vallentini Puffer, snowflake eel, green sea serpent star and my prize loin fish (65 gal)

I know I can't put the lion fish in with the first group of fish, he would eat most of them & same with the eel I think but what about the rest all in a 155 gal. I would like to add another tang or 2, couple angel's, maybe a butterfly, scribbled rabbit, pijama Card.

What is possible, what is a no go.

HELP BEFORE MY WIFE HAS ME DIVIDE MY 155!!!!!