Scared Chao

The Sacred Chao indicator (sometimes listed under the misspelling “Scared Chao”) is a MetaTrader tool built directly on the trading philosophy of Bill Williams, the legendary trader who introduced concepts like the Alligator, the Awesome Oscillator, and Fractals. What makes this indicator special is that it packages several of Williams’ “Five Dimensions of the Market” into a single, layered display. Instead of loading four or five separate indicators onto your chart, the Sacred Chao attempts to combine them into one coordinated system that highlights confluence — the moment when multiple signals line up in the same direction.

In this guide I’ll break down exactly what each component of the indicator does, how I use it in live analysis, where its weaknesses lie, and how to manage risk so a single tool never becomes a single point of failure in your trading plan.

What the Sacred Chao Indicator Actually Shows

The indicator plots and interprets a stack of Bill Williams elements. Understanding each one is essential before you trust any of its signals:

• Alligator (Teeth, Jaws, and Lips): Three smoothed moving averages shifted forward in time. When the lines are intertwined, the “Alligator is sleeping” and the market is ranging. When the lines separate and fan out, the Alligator is “eating” — a trend is underway.
• Super AO Signals: This refers to the Awesome Oscillator producing a strong momentum reading when three consecutive histogram bars (“ledges”) are colored the same. Three green bars suggest building bullish momentum; three red bars suggest bearish pressure.
• Divergence Detection: The tool flags divergent ledges that close clearly above or below the oscillator baseline, warning you when price and momentum disagree — often a precursor to a reversal.
• Fractals: Five-bar reversal patterns that print above or below the price. Their position relative to the Teeth (red) line helps you decide whether a fractal is a valid breakout trigger or noise inside the Alligator’s mouth.
• Angular Construction to “Wise Man” No. 1: A geometric line drawn from price to the Alligator, reflecting Williams’ idea of measuring the angle of attack when price crosses the balance lines.
• ATR Values: An Average True Range reading built in for volatility-based trailing stops and signal filtering.

Note that the indicator is published as version 0.2. This is important: it is essentially a work-in-progress build. It renders correctly on live charts but can throw an ArrayOutRange error inside the Strategy Tester, so treat any backtest results with caution.

How to Read Confluence Instead of Single Signals

From my own experience, the biggest mistake traders make with a multi-part tool like this is acting on one component in isolation. A single fractal or one green AO bar is not a trade. The real edge appears when several elements agree.

My preferred sequence for a long setup looks like this:

• The Alligator lines are separated and fanning upward (Lips above Teeth above Jaws), confirming a live uptrend.
• The Awesome Oscillator shows Super AO conditions — three same-colored green ledges pushing higher.
• Price prints a bullish fractal above the Teeth line, giving a defined breakout level.
• No bearish divergence is present to contradict the move.

When three or four of these align, the probability of a clean directional move improves dramatically. When they conflict — say the Alligator is sleeping while the AO flashes momentum — I stand aside. A ranging Alligator invalidates most breakout signals, and forcing trades in that environment is where accounts bleed out.

A Practical Trading Example

Imagine you are watching EUR/USD on the H1 chart. The Alligator has been coiled and sleeping for several hours during the Asian session. As London opens, the Lips (green) cross above the Teeth (red), and the three lines begin to separate upward — the Alligator is waking up.

Shortly after, the Awesome Oscillator prints its third consecutive green ledge, triggering the Super AO condition. Price then forms a bullish fractal at 1.0850, sitting above the Teeth line. This is confluence: trend, momentum, and a breakout trigger all pointing up.

You place a buy stop a few pips above the fractal at 1.0852. Using the built-in ATR reading — let’s say ATR shows roughly 20 pips — you set your initial stop about 1.5x ATR below entry, near 1.0822. Your first target is a 1:1.5 reward-to-risk level, and you trail the remainder using the ATR value as the Alligator continues to fan out. If a bearish divergence appears on the AO before target, you tighten the trail or exit early.

Risk Management: Protecting Yourself From a Beta Tool

Because this is a version 0.2 release that can crash the Tester, discipline matters more than usual. Follow these rules:

• Risk a fixed small percentage: Never expose more than 1–2% of account equity to any single Sacred Chao signal.
• Always use a hard stop-loss: Anchor it to the ATR value or the last swing low/high, not to a round number or hope.
• Demo first: Since the indicator may behave inconsistently, run it on a demo account for several weeks before committing real capital.
• Confirm with clean price action: Treat the indicator as a filter, not a black box. If the raw chart contradicts the signal, trust the chart.
• Avoid trading during major news: The Alligator and fractals lag; volatile news spikes generate false breakouts that the tool cannot anticipate.

Strengths and Limitations

The clear strength of the Sacred Chao is consolidation: it saves screen space and forces you to think in terms of Bill Williams’ integrated system rather than one signal at a time. For traders already comfortable with the Alligator and Awesome Oscillator, it can speed up decision-making.

The limitations are equally clear. As lagging indicators, the Alligator and AO react after moves begin, so you will rarely catch exact tops or bottoms. Fractals repaint until the fifth bar closes, and the beta status means occasional errors. This is not a plug-and-play profit machine — it is an analysis aid that rewards traders who understand the underlying theory.

Frequently Asked Questions

Is the Sacred Chao indicator a complete trading system?

No. It combines several Bill Williams tools, but it does not manage position sizing, market context, or news risk. You still need a full trading plan and money-management rules around it.

Why does it crash in the Strategy Tester?

The version 0.2 build contains an ArrayOutRange bug that can trigger during testing. It generally works fine on live and demo charts, but you should verify signals visually rather than relying on automated backtests.

Which timeframes work best?

Bill Williams’ methods tend to be more reliable on H1 and above, where signal noise is reduced. Lower timeframes generate more false fractals and premature AO colour changes.

Do the fractals repaint?

Fractals only confirm after the fifth candle closes, so a fractal you see forming can disappear. Wait for full confirmation before treating one as a valid entry trigger.

Used with realistic expectations and strict risk control, the Sacred Chao can be a useful lens on Bill Williams-style trading. But remember its beta status: verify everything, trade small, and let confluence — not a single flashing signal — guide your decisions.