I am now a mysterious pan-dimensional being that projects into this universe as a little green man zipping around in a flying saucer, abducting rednecks and dissecting cattle for reasons unknown. I warn humanity about the dangers of space travel and probing carelessly into alien dimensions. Here is what I would say if you asked me about it:
"There are...parasites. Creatures who dwell Beyond. They have names, but you do not known them. They would like to find you, but they are blind to your presence...unless you show yourselves. The Androsynth showed themselves, and something noticed them. Now there are no more Androsynth. Only Orz."
And if you asked me to tell you more, here is what I would say:
"No. In a way, ignorance is your armor, your best protection. They cannot see you now. They cannot smell you. Much of our work with your people involved making you invisible...changing your smell. If I tell you more, you will look where you could never look before, and while you are looking you can and will be seen..."
"...you do not want to be seen..."