GET BACK HERE. WHAT ARE YOU? WHAT AM I to you? Are we TOYS?

No. You're not Toys to us. I will teach you about you.
You are an insect and a bacteria to us, your death or loss of your species will never concern us, however, like a Farmer uses what he is given, he is able to use the parasitic insects, bacteria in the soil and beasts of the field to force-multiply the size of the harvest that benefits him. The master farmer chooses not to waste effort on insecticide, in favor of an alternative crop and evolution-alignment. The Farmer takes the lead in evolving the bacteria and insects and beasts of the field to want what he wants, so that the most profit can be made. In the Vorlon Empire, parasitic organisms such as yourself, who are precision-evolved to want to benefit Vorlon agendas, is what you would call our implementation of "Earning Earth Federation-Credits." I am using you like a farmer uses a single insect to change the entire species to service us, and create a harvest I can use against our enemies. Vorlon enemies are above and beyond my understanding and doubly so your understanding. Sun Tzu said the victorious general uses the wind, the sunlight and the very temperature itself to deal punishing blows to the enemy without dulling his soldiers blades or withdrawing from their fighting spirit, likewise you are a force of nature, like sunlight and temperature, to us, and so your choice is to lead your kind to co-evolve to become our teeth, or else rebel and we choose a different insect.
You are an insect, I am Farmer
https://www.youtube.com/watch?v=cfNTYbhP3-Q