Fe Fates Child Growth Calculator

Predict your child's stats in Fire Emblem Fates based on parent units.

What is FE Fates Child Growth?

In Fire Emblem Fates, children units inherit a portion of their parents' stats and their full growth rates. Understanding how these stats are calculated is crucial for players aiming to optimize their teams and create powerful units. The "FE Fates Child Growth Calculator" helps demystify this process, allowing players to predict the potential of their offspring units before they are even recruited.

This calculator is used by players who want to:

• Optimize pairings for the best possible stats on child units.
• Understand how different parent combinations affect a specific stat.
• Plan their unit development strategy.
• Compare potential outcomes of different marriages.

A common misunderstanding is that children inherit a direct average of their parents' current stats. In reality, they inherit from the parents' *base stats* (before level-ups) and their *full growth rates*. This calculator focuses on predicting a single stat based on this mechanic.

FE Fates Child Growth Formula and Explanation

The core of the FE Fates child growth system relies on how base stats and growth rates interact. The formula used in this calculator breaks down the prediction into several steps:

Formula:

Parental Stat Contribution = Floor((Parent1_BaseStat + Parent2_BaseStat) / 2)
Child Base Growth = Floor(Parental Stat Contribution * (Child_Growth_Rate / 100))
Total Predicted Stat = Floor(Child Base Growth + Base Stat Modifier)

Variables:

Variables Used in Child Stat Calculation

Variable	Meaning	Unit	Typical Range
Parent1_BaseStat	The base stat value of the first parent unit (e.g., Corrin or another unit).	Points (pts)	Varies by unit and stat (e.g., 5-30)
Parent2_BaseStat	The base stat value of the second parent unit.	Points (pts)	Varies by unit and stat (e.g., 5-30)
Child_Growth_Rate	The percentage growth rate of the child unit for the specific stat being calculated.	Percentage (%)	20% – 100% (typically 40-80%)
Base Stat Modifier	An additional modifier, often applied by Corrin's stats or specific mechanics.	Points (pts)	Usually 0, but can be influenced.
Parental Stat Contribution	The average of the parents' base stats, rounded down.	Points (pts)	Derived from parent stats.
Child Base Growth	The stat points gained from the child's growth rate applied to the parental contribution, rounded down.	Points (pts)	Derived from contribution and growth rate.
Total Predicted Stat	The final estimated stat value for the child unit, rounded down.	Points (pts)	The calculated final value.

It's important to note that the game uses integer division (flooring) at multiple stages, which can slightly alter the final result compared to simple floating-point calculations.

Practical Examples

Example 1: Calculating Strength for Kana (MCorrin + Azura)

Let's say we are pairing Male Corrin (MCorrin) with Azura to have Kana.

• Parent 1: Male Corrin (if Corrin's Strength base is 15)
• Parent 2: Azura (if Azura's Strength base is 12)
• Child: Kana (Male)
• Stat: Strength
• Kana's Strength Growth Rate: 65%
• Corrin's Base Stat Modifier for Strength: +2 (from MCorrin's base stats)

Calculation:

1. Parental Stat Contribution = Floor((15 + 12) / 2) = Floor(27 / 2) = Floor(13.5) = 13 pts
2. Child Base Growth = Floor(13 * (65 / 100)) = Floor(13 * 0.65) = Floor(8.45) = 8 pts
3. Total Predicted Stat = Floor(8 + 2) = Floor(10) = 10 pts

Result: Kana's predicted base Strength is 10.

Example 2: Calculating Skill for Siegbert (Xander + Elise)

Consider pairing Xander with Elise for Siegbert.

• Parent 1: Xander (if Xander's Skill base is 18)
• Parent 2: Elise (if Elise's Skill base is 14)
• Child: Siegbert
• Stat: Skill
• Siegbert's Skill Growth Rate: 55%
• Base Stat Modifier: 0 (as neither parent directly modifies this for Siegbert in this scenario)

Calculation:

1. Parental Stat Contribution = Floor((18 + 14) / 2) = Floor(32 / 2) = Floor(16) = 16 pts
2. Child Base Growth = Floor(16 * (55 / 100)) = Floor(16 * 0.55) = Floor(8.8) = 8 pts
3. Total Predicted Stat = Floor(8 + 0) = Floor(8) = 8 pts

Result: Siegbert's predicted base Skill is 8.

How to Use This FE Fates Child Growth Calculator

1. Select Parents: Choose the two parent units from the dropdown menus. The first dropdown is for the Avatar/Corrin or their direct partner, and the second is for the other parent.
2. Input Stat Values:
   • Enter the Parent 1 Base Stat Value for the specific stat you want to calculate (e.g., Strength, Magic, Defense). You can find these base stats in game guides or wikis.
   • Enter the Parent 2 Base Stat Value for the same stat.
3. Set Child Growth Rate: Input the child unit's specific growth rate percentage for that stat. The default is often around 60% for many stats, but it varies by child and stat.
4. Add Base Stat Modifier: If applicable (often relevant when calculating for Corrin's children based on Corrin's own stat values), enter any modifier. This is usually 0 unless specifically adjusting for Corrin's influence.
5. Calculate: Click the "Calculate" button.
6. Interpret Results: The calculator will display the "Parental Stat Contribution," the "Child's Base Growth," and the "Total Predicted Stat." It will also show the name of the stat calculated.
7. Reset: Use the "Reset" button to clear all fields and start over.
8. Copy Results: Click "Copy Results" to copy the calculated stat, units, and a brief explanation to your clipboard.

Selecting Correct Units: All inputs are in "Points" (pts) for base stats and modifiers. The growth rate is a percentage (%). Ensure you are using the correct base stat values from reliable Fire Emblem Fates resources.

Key Factors That Affect FE Fates Child Growth

1. Parental Base Stats: This is the most significant factor. Higher base stats in parents directly translate to a higher "Parental Stat Contribution," forming the foundation for the child's stats.
2. Child's Growth Rates: Each child unit has unique growth rates for every stat. A child with a higher growth rate in a particular stat will gain more points from the parental contribution, leading to a potentially stronger stat.
3. Corrin's Stats (Base Stat Modifier): For children, Corrin's base stats (or the stats of the Avatar character used) often apply a modifier. This means Corrin's own strengths can boost their child's corresponding stats beyond the standard calculation.
4. Class Inherited: While not directly in this stat formula, the classes available to a child unit influence their *potential* stat caps and stat growths. Certain classes offer higher growth rates for specific stats.
5. Blessings and Seals: Reclassing through Master Seals and Second Seals can change a unit's growth rates, allowing players to tailor a child's development. This calculator uses the *inheritable* growth rate, but players can alter it later.
6. Talent/Specialty Class: The child's unique class (e.g., Kanna's unique class) often has slightly different base stats and growth rates than their parents' primary classes.

FAQ: FE Fates Child Growth

Q1: How are child stats calculated in Fire Emblem Fates? A: Children units inherit half of their parents' base stats (rounded down) and their own full growth rates. Corrin's base stats may also apply a modifier.

Q2: Do children inherit their parents' current stats? A: No, children inherit from the parents' base stats, not their stats after leveling up. This is a crucial distinction.

Q3: What is the 'Base Stat Modifier' in the calculator? A: This typically refers to the influence of Corrin's own base stats on their child. For example, if Corrin has high Strength, their child might receive a bonus to Strength.

Q4: How do I find the base stats for parents? A: Base stats can be found on reputable Fire Emblem wikis (like Serenes Forest or the Fire Emblem Wiki). Ensure you are looking at the correct generation's base stats.

Q5: Does the mother or father matter more for stats? A: For the base stat inheritance, both parents contribute equally to the average. However, the gender of Corrin and the chosen partner determines which unit is "Parent 1" for certain modifiers and which child unit is produced.

Q6: Can I change a child unit's growth rates? A: Yes, by using Master Seals and Second Seals to reclass the child unit into different classes, their future stat growths will change according to the new class's rates.

Q7: Why is my calculated stat different from what I see in-game? A: There might be slight variations due to rounding differences, specific character modifiers not accounted for, or using incorrect base stats. Ensure you're using the most accurate base stats available. The calculator uses standard formulas.

Q8: Which pairings are best for maximizing stats? A: Pair units with high base stats in the desired stat and high growth rates for that stat. For example, pairing Effie (high Strength base) with a strong physical unit for a child like Dwyer can lead to high Strength. Consider Corrin's own stat bonuses carefully.