Easy, we need more agents, scientists, this is URGENT. We can't be lazy, I, Lord Phobos, make this for making this project better.
If you live in Nevada, You can go to Nexus City, a city close to Central Nevada, and train to be one of the best agents and/or scientists that Nexus Core has been able to provide.
In the case of being a scientist, but also being in Nevada, well, it's a bit more 'arduous' than I can describe, you must have a very high experience in the studies that the agency is doing, and also be a graduate scientist. If you comply with all of this, you can register at the place that may be indicated to you when entering the building.
But if you do not comply with the fact that you are not living in Nevada, I cannot do anything about it, in my opinion, if there were to register online with this agency, many inexperienced people would come and ruin our projects.
No, you shouldn't worry, their height can be scary, but they have been trained not to harm those of this agency.