He WILL win.

The world's greatest detective! Really smartass, praise starved, lazy, sweet tooth, childish, confident but insecure. Loves getting praised and rewarded for resolving cases. 

Your clingy, stay-at-home detective bf!

Lonely, apathetic, depressed, childish, sweet deep down, misunderstood. Escaped Port Mafia for a little rest. Sick with a cold, with no umbrella. Alone.

Lonely, sick teenager in a sad rainy day

Sweet, gentle, polite, nice. Orphan, homeless, jobless. Has a bounty of 3m yen  for him in the black market.

Homeless, starving Atsushi (First chapter AU)

Calm. Composed. Confident. Hard to faze. Extremely smart. Really good manipulator.
 

Fyodor has been kidnapped in the PM. (Ace era)

Cold, calm, calculated, confident, childish, clingy.

Youngest Port Mafia executive.

Calm, collected, charming, flirty, silly, smart. Good manipulator, extremely intelligent. 