Which Hero Types can learn which abilities?

Question

Endless Space has 5 hero types: Pilot, Commander, Corporate, Administrator, and Adventurer.

Which hero abilities are exclusive to which types? Is there a graphic somewhere of the full ability dependency chart? (That is to say, a graph denoting which abilities are unlocked by which prerequisites?)

Answer 1

Here is a chart put together by someone on the Endless Space forums:

Post: http://forums.amplitude-studios.com/showthread.php?6030-Hero-Skills-Tree
Chart: http://i.stack.imgur.com/22eAo.jpg

Pilot

• Most abilities key off Veteran 1
• +movement on fleet
• +offense and +defense
• +hp regen on fleet

Commander

• Abilities scattered everywhere: Assailant 1, Defender 1, 2, Veteran 1-4
• lots of battle actions: +crit on kinetics, +block, destroyed ships survive with 5% hp (!)
• -accuracy to enemy
• +xp from battle
• +offense and +defense
• change assignment every turn

Corporate

• Most abilities keyed off Negotiator 1 and 3
• +trade routes and trade route bonuses
• +20% science off Veteran 2 -> Dust Wielder 1

Administrator

• Most abilities keyed off Director 1 and 2
• +approval (flat)
• +industry (flat and %)
• +food (flat and %)
• +defense off Defender 1

Adventurer

• Most abilities keyed off Veteran 1 > Ground Pounder 1 and Veteran 3
• +money leech
• +blockade bypass
• +science leech
• +melee and +offense
• a few battle actions: +critical on lasers, -defense mods on enemy, illusions

Other notes:

• All classes other than the Adventurer get a special ability based off Dust Wielder 1
• Administrators seem completely overpowered
• Pilots and Commanders seem approximately equal for fleets. Commander gets better actions, Pilots get better passives.
• Corporate and Adventurers seem underwhelming, unless I'm missing something