Celesto has been discovered by
a) an apparent sexual deviant drifter, whose primary current defender is a well-known killer and sadist, and further whose so-called "visions" unfortunately won't stand in a court of law, and
b) a child who everyone is pretty sure is having a seizure, or a hallucination, who he was planning to kill anyway.
Celesto has a lot of problems, like being completely off-his-horse-and-back-on-it-but-now-he's-upside-down crazy, a preposterous hypocrite who suggests that Chance must die because he might hurt people at some point in the future and doesn't feel too bad about killing basically half a town for no real reason, and I guess how he keeps his hair two-tones while he's out in the wilderness? but I think that as far as witnesses go, he's got this locked up pretty good.