Demoman

Pyro

soldier

Commands

Team Fortress 2 commands are really fun to mess around with but you have a 90% chance of getting kicked from the server.

Here are my favorite commands

addcond 66 - you are invisible to anyone and can still kill<you can do this as any of the 9 classes

addcond 5 - you get ubercharged without a medic, but the effect can be removed if healed by Dispenser, Medic or being killed.

ent_create item_ammopack_full - Spawns in a Full Ammo Pack where the player is aiming

ent_create item_healthkit_full - Spawns in a Full Health Kit where the player is aiming

tf_damage_multiplier_(blue/red) <Amount> - =tf_damage_multiplier_ blue <amount>
                                           tf_damage_multiplier_ red  <amount>

Most important command is sv_cheats 0/1 - turns cheats ON and OFF

Scout

The scout is the fastest class in the game.

But with being fast, means you have less life.

These are the default weapons but after play awhile you will earn
New and stronger items.
(I personally don't see a difference)

^This is the scout looks like^

now just imagine what he looks like in light blue

Team Fortress 2

Here are the 9 Classes default arsenals

Here Is My Favorite Sniper Arsenal