Apex legends New weapon ideas

I would like to see ideas you all have for new weapons, specifically ones that come with very unique playstye and don't side grade off some other weapon we have. To start this off I'm going to pitch my new weapon.

Class Shotgun-marksman

Playstyle High skill ultraclose range and mid-longrange(with skill) burst damage

Name: Casket TB

Features: the Casket TB is a double barreled shotgun that fires two rounds before reloading, boasting high damage at 125 with a very high hip fire spread requiring extremely close quarters to make this gun effective. However there is a twist!

Aiming down sights converts shots into slug rounds with high velocity (about that of a sentinel) that deal high damage 81 body 50 limb and 130 headshot(You may wonder why the strange numbers but this allows two tap potential on all legends if you land a head and body shot) 

Hop up- Thermobaric Blast: hipfire shots become fiery explosion blasts that destroy doors, deployable objects, ignites close range enemies, and creates a pool of fire on impact with a floor. Thermobaric effect has a range of three meters 

Use case and play style: this gun is the ultimate close quarters weapon the high spread makes  extremely effective at very close quarters and at  midrange. However, due to its low ammo count and extremely high spread this gun is not one you want to be caught out of cover with. You must hit your shots or be overwhelmed which is where the Thermobaric Blast comes in, allowing you to ignite floors and control space around you as well as giving it breaching potential.

This weapon also functions exceptionally as a psuedo marksman/sniper rifle requiring extreme skill as long as you can hits those shots with only up to a 2x sight. AIM FOR THE HEAD

Please let me know your thoughts or weapon ideas 😃