It takes time before finding real investors and supporters of a project.
Whoever supports the project are already the real investors tho, I don't now what do you mean by real investors.
Specially right now that most of projects in online world that applies for fundraising or conducting an ICO failed to give the credit and benefits to the investors. In fact, there are times that they failed to back the money because of market conditions or scam projects.
Most of them failed because lack of interest and if certain projects have bounty campaign and the investors are less than the actual bounty participants which is sad
That is why real investors is hardly to see. They want to have assurance that what they give is what they get.
Still have no idea what do you mean by real investors.