Create Fixed Effect Without Saving

Location location = null; // your location
PPlayer pplayer = PlayerParticlesAPI.getInstance().getPPlayer(Bukkit.getConsoleSender());
ParticlePair particlePair = new ParticlePair(pplayer.getUniqueId(), 1 /* this is always 1 */, ParticleEffect.DUST, ParticleStyle.ORBIT, null, null, OrdinaryColor.RAINBOW, null);
FixedParticleEffect fixedEffect = new FixedParticleEffect(pplayer.getUniqueId(), pplayer.getNextFixedEffectId(), location, particlePair);
pplayer.addFixedEffect(fixedEffect); // added to the pplayer but not saved to the database, will be reset when the server reloads/restarts