At the moment, Valorant has only eleven agents — the latest being Reyna released in early June. Since then, no other character has been implemented, even though Riot Games had announced that it wanted to release the game with twelve agents.
The community is looking forward to the end of Act 1, which is scheduled for early August. To wait a little while, some dataminers have got their hands on leaks, especially on the next agents. This time, it's a leak coming directly from the official website of Valorant.
For a short period of time, a page indicated the name of the next agent and all his abilities. Since then, the page has been deleted.
Alarmbot
“Equip and deploy a bot that hunts down enemies who dare to get in range. When my killer robot friend reaches its target, boom goes the idiot.”
“Alarmbot not only deals damage, it temporarily leaves affected targets vulnerable to double damage from all sources. Hold equip if you want to recall your deployed bot.”
Turret
“Sometimes it’s good to plant some roots. Deploy a turret that fires at enemies within its 180 degree cone. Hold equip to recall the deployed turret.”
With my turret, I can hold an area pretty well myself while the others cover the angles I can’t.
Nanoswarm
“OK check this out. Throw the grenade. When it lands, it goes quiet. Then, activate the Nanoswarm to deploy a damaging swarm of nanobots and catch the enemy crying. I love this trick!”
Lockdown
“You’ll have to adjust your timing for the windup, but once you get this device going, it detains all enemies caught in its radius for about eight seconds. Yeah, enemies can destroy it—except I built plenty more.”
It's true that the information revealed isn't very clear at the moment, but Killjoy's capabilities will be more detailed when he's released. However, given what we already know, we can suspect that Killjoy will be a formidable agent in many compositions.