Dohna Dohna:Playable Characters

Levelling up (growth rates)
Note that all characters have a unique set of growth rates that are not actually specified anywhere in the interface but can make a big difference to levelling your characters. These are detailed in the wiki in the character profiiles.

As stats grow as a % of their current (base) value, each subsequent level gets you more stats than the last. For example, at Level 1->2, Kuma will gain +40 HP +15 POW +6 TEC

But even by level 2->3, he gains noticeably more +45 HP +16 POW +8 TEC

From level 98->99 (99 is the max level) he gains +1195872 HP +155303 POW +292439 TEC per level.

Equipped weapons act as a bonus stat, so are not taken into account for level growth.

Note that despite everything appearing in integers, the game actually works with up to 6 decimal points. This only matters in terms of compounding differences like the gains per level.