How do i gain companion?

[Kuya Win: ROAD TO PICC 2019 ♥]

Im finishing the main quest before replying the game again to enjoy lots of other contents but i still don't have any companions on the game.

[Bomb Bloke]

There are a handful around in the vanilla game, although none are very good. For example: clear the arena in the Imperial City, and you'll find someone outside who'll follow you around.

You can get some better ones by modding the game.

[Havan_IronOak]

As Bomb Bloke noted, becoming the Arena Champion gets you a companion. (Not a very useful one) There's also the Orc that wants to become a Knight Errant though she'd very bad as well. For a complete list check here

https://en.uesp.net/wiki/Oblivion:Followers

Personally I use the Stoker Wolf Mod he's mostly a pack mule for me as I can summon him with a spell no matter where I am and he can heal me (up to half) and carry unlimited amounts as well as being backup in any major fight.

[󰀉tempeh󰀉]

Go to Leyawiin, accept a staff, ignore the smell, kill your pets every time you want to cram through a doorway or hall.

[Count Von Count]

Become a Knight of the Nine, and tell the two Nord brothers to not become knights until after the quest is finished. Tell one brother they can become knights, and before they go inside, tell the other brother to follow you.

That brother will keep his essential status, and will be your follower. Then you can reverse pickpocket bound armour/weapons onto him if you feel the need, since he will likely have iron armour

[󰀉tempeh󰀉]

Summon clanfear.