Personal:

Oleksandr: our noble vintage Character.
Some people mature like good wine, and Oleksandr is a prime example - some mature better.
He is that fine wine in a team: full of depth, pleasant on the finish, and surprisingly fresh in the aftertaste.
He is youthful on the outside and lively on the inside, with more energy than a double espresso and the wisdom of an entire bookshelf.
Whether it's a multilingual joke or a sporting incentive: Oleksandr is a motivator, thinker and mood-lifter all in one.