Last Man Standing

Description:

The protocol documentation explicitly promises that "King (Current King) receives a small payout from the next player's claimFee", but this functionality is completely absent from the actual implementation. The code contains only placeholder variables and defensive checks that are never utilized:

What actually happens in claimThrone():

1. New player pays claimFee

2. Platform takes commission (platformFeePercentage)

3. Remaining amount goes entirely to the pot

4. Previous king receives nothing

What documentation promises:

• Previous king should receive a portion of the new claim fee

• This creates economic incentives for early participation

• Forms a multi-level reward structure

The function comments also contradict the implementation:

Impact:

Players expect immediate rewards for becoming king based on documentation

No intermediate rewards reduce motivation for early game participation

Recommended Mitigation:

Implement the missing previous king payout mechanism as documented