Hi, my name is _JimJam_!

Asking if anyone has had similar experince or answers. SO, when i was a young lad of 10/11 i wen to a wedding after-party located at a small rural primary school. You had the main building up front, followed by a playground with a tennis court behind, surrounded with a chain-link fence. Behind the court was a large sports field, then at the very end of the field was a small hall where the wedding party was. Now earlier in the day me and other kids played on the playground and had a blast. Then as time went on and we all had dinner etc back at the hall, the adults got more liqoured up etc, i eventually befriended a kid a similar as me, perhaps a tad younger with orange hair. now i would've assumed what i'm about to write to be false memory if it wasn't for the fact that this kid saw it too. I should also mention i'm not normally one to belive in things to far out and gennerally believe logic and science blah blah. anyhow, once night came around midnight-ish (far later than I generally stayed awake at that age) me and my new buddy decided it would be cool to go back to the playground across the now dark field. So off we went, getting all the way acrooss, now about 100 metres away from the party crowd. This is when we saw it. Against the tennis court chain-link fence we saw about three 'shadow' beings. now there outline wasn't smooth or flat like yours or my shadow would be in the sun, but i was distorted and moving. the being themself, humanoid in shape, were all making the motion of walking, expect they weren't actually making any ground, rather just staying on the spot, also about a metre off the ground, floating. I frooze in pure horror, surely I was imagining it. But the reason I still believe this really happened to me, was because my  friend, younger than me about 8 or 9, said, "are those baddies?" a perfectly fine question for someone that age. I just said lets go, and we did, at a full sprint. I'm sure we must of tried to tell our parents and such but of course it would've sounded like nonsense to drunk adults at a party and i dont really blame them. til this day have never experienced anything remotely out of the norm to that extent and the memory haunts me til this day. What was it? Has anyone else ever had a similar experience? I want to know. I would like some form of some answers