final Object o = delta[0];
if (o instanceof Entity) {
((Entity) o).eject();
final Entity p = CollectionUtils.getRandom(ps);
assert p != null;
p.leaveVehicle();
((Entity) o).setPassenger(p);
} else if (o instanceof EntityData) {
for (final Entity p : ps) {
@SuppressWarnings("null")
final Entity v = ((EntityData<?>) o).spawn(p.getLocation());